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1. 4 10 Read Goddess na Dadan ok is e Aldo Ade o 4 10 Erase GOdES i e Son dci ci dera riage aut CS dre day egos hey aes 4 11 Chrysler Diagnostics 200 an eee ee 4 12 Read Codes n E T E a o Da id das Ceret Dea 4 12 Erase CodeS iii dd bi Ea aaa ae 4 12 Import Enhanced OBD Il Diagnostics 4 13 Manual INf0 ssc u se Tri ecru eae eer eee es acd d AVA S oa latent 4 13 VIM REAGINGSS cen renen nod 35234 A ae ws oe Be ace 4 13 Read Codes cc peere Raed AAR A T EP Ean 4 13 Pending Godes ais a kg ee cartes 4 15 Erase CodeS iii ria 4 15 Vew Data e o chloe ca E A e 4 15 View Freeze Data 1 258445 1545555455562522 eee 4 15 O2 Monitor Test 27 2220 54 22 tee A e ee MAR 4 15 Diagnostic Monitor Test o eee 4 15 Record Data vivia Let a eid Het 4 15 Vehicle INTO red as iaa a td elena 4 16 Review Datar iii ta cart gob i bar boa nata enden 4 16 Print Datar 20 5 258 005 50 52 A A Hoek BY oT 4 16 Code LOOKUP lt lt ccs a n ee D Z ee ios nm R es Sue ie Be et See do ale 4 16 Part 5 Help amp Troubleshooting How to Use On Line Help eee eee 5 1 Tool Does Not Power Up 0 00 ccc eee eee 5 1 Using Non OBD Il Adapter Cables c c 5 1 Using J1962 OBD Il or Chrysler LH Adapter Cable 5 1 Error Messages inicia ada a adn te E ads ad cala ca 5 2 Vehicle Communication Fault aeaae
2. Make Model Code RPO Engine Year p Ko Z LB4 4 3L TBI 94 95 ALDL eii H LO3 5 0L TBI 94 95 ALDL eries 4x K series 4x4 K LO5 5 7L TBI 94 95 ALDL Conventional Cab P L49 6 5L Diesel 94 95 ALDL Pickup Sierra Blazer Suburban Yukon amp Tahoe F L65 L56 6 5L Turbo 94 95 ALDL d diesel N L19 7 4L TBI 94 95 ALDL Z LB4 4 3L TBI 94 95 ALDL G series 4x2 H LO3 5 0L TBI 94 95 ALDL Van full size Chewy van Sport van GMC K LO5 5 7L TBI 94 95 ALDL Vandura and Rally P Y L49 L57 6 5L Diesel 94 95 ALDL N L19 7 4L TBI 94 95 ALDL M series 4x2 amp W L35 4 3L CPI 94 95 ALDL F heres A a LB4 4 3L TBI 94 ALDL Note Data Link connectors DLC are located under the dash near the steering wheel A 2 e00 000000000000000000000000000000000000000000000000000000 ccocc00000000000000000000000000000000000000000000000 Data Link Connectors 94 95 GM Light Trucks amp Vans Make Model Code RPO DLC Z LB4 4 3L TBI 94 95 ALDL E K LO5 5 7L TBI 94 95 ALDL P series 4x2 Forward Control Y L57 6 5L Diesel 94 ALDL Parcel Delivery commercial vans Motorhomes F L65 6 5L Turbo 94 95 ALDL Diesel N L19 7 4L TBI 94 95 ALDL S series 4x2 amp 4 LN2 2 2L MFI T series 4x4 w L35 4 3L CPI Small Conventional Cab l 95 OBD II Blazer Bravada Jimmy Pickup 94 ALDL amp Sonoma Z LB4 4 3L TBI 95 OBD II U amp X series 4x2 D LG6 3 1L TBI 94 95 ALDL All Purpose Vehicle Lumina APV Silhouette
3. Printer cable printer connector e Check that scan tool and printer communication settings match Printer communication settings of in store printer can be gotten by e Switching printer s power to OFF Press and hold Paper Feed button while turning printers power switch back ON Printer will print copy of current settings Scantool s communication settings can be gotten by From Main Menu select Tool Self Test Printer Test Yes Observe highlighted arrow on parameters Ensureparameters match printer settings Note that your in store printer will support Fast printing If you are still experiencing problems please contact Actron Technical Support for further assistance C 6 e600000000000000000000000000000000000000000000000000000000 2005 SPX Actron All Rights Reserved 0002 003 2446
4. 2 1 Diagnostic Link Connectors DLC 2 3 Ford Historic OBDi sweeties dea p Metisse aie a isa Chur a nad 2 4 EECV Systemi cscs deg a e a newt dea ate eae 2 4 MCU System rat a ee A ea od be eee Meee 2 4 Ford Enhanced OBDII System 0000 cee eee 2 4 GM Historic OBD 1 ei gece ed ee ee R RB ee ea bs Pee EE KELE eee 2 4 ALDI DICH acd sie ta eck sn Gd le a res bet e teenth DE te oh he Ea E 2 4 Corvettes amp FIerOS sive vea eae ae eR Reels Pewee RA Dee a 2 4 Enhanced OBD lh acia ct Aaa ida 2 4 Chrysler lt 2 a a ei eh ee Era 2 5 SCI Serial Communication Interface c c 222 2 5 LHESCMOS ia 5 2628 64 aa RDA RAE AGES awn Hin ey ewe eee daa 2 5 Diagnostic Trouble Codes DTCS 4 4 2 6 Part 3 Using The Tool Description cci ican kei eit eee Gin ed eh he ed 3 1 Specifications toi ch a ie ew ea Pe ee See eee 3 2 AGCESSOMES ox ave ost a ait in ee AD rr dr cad sad his teed 0 A 12 3 2 Display 22 0 Desta a oil Meet ia Mie Sd aoa ira las 3 2 Keyboard hyn a NI des 3 2 POWELL desc a td 3 3 Internal Battery Power c c c cc 3 3 Vehicle POWEF cepi incerta E raros iio ate D A erase Deets ans DAL ahh D RE aar card 3 3 Tool Navigation 2 4 62 de cae Aie ee ee a se ee 3 3 User Interface meri cio co nea ached Beeston Bacto eee 3 3 User RESPONSES yt is woe aoe be ek ee we TRR de 3 4 Tool Power UD 22 s 2 72 2 edie
5. Before OBD II manufacturers used different data link connectors to communicate with the vehicle The proper DLC adapter cable must be use to connect the tool to the vehicle Also the vehicle s DLC may be found in several different places and have many different configurations OBD Il J1962 DLC The DLC should be located under the dashboard on the driver side of the vehicle If the DLC is not located under the dashboard as stated a decal describing its location should be attached to the dashboard in the area the DLC should have been located Because the OBD II J1962 connector has power and ground you only need a single cable connection to the tool for both power and tool communications Attach the OBD II adapter cable to the extender cable both supplied with the tool to connect the tool Certain pins in the connector are reserved 1 Manufacturer Reserved 2 J1850 Bus 3 Manufacturer Reserved 4 Chassis Ground 5 Signal Ground 6 CAN High J 2284 7 K Line ISO 9141 2 8 ISO DIS 14230 4 9 8 Manufacturer Reserved 9 Manufacturer Reserved 13 Manufacturer Reserved 10 J1850 Bus 14 CAN Low J 2284 11 Manufacturer Reserved 15 L Line ISO 9141 2 amp ISO DIS 14230 4 12 Manufacturer Reserved 16 Battery Power e60000000000000000000000000000000000000000000000000000000 2 3 Getting Started c0o000000000000000000000000000000000000000000000000000000 Ford Historic OBD Since 1984 Ford u
6. Counter Tool Tool Information Complete the following list using the function Tool Information on page 3 4 Provide this information when contacting customer support Serial No SW ID HW Ver Boot Ver Prod ID Board ID Burn Date Burn Loc Copyright Information Copyright 2005 SPX Corporation All rights reserved The information specifications and illustrations in this manual are based on the latest information available at the time of printing SPX Corporation reserves the right to make changes at any time without notice Safety Precautions For your safety read this manual thoroughly before operating your Counter Tool The safety messages presented below and throughout this user s manual are reminders to the operator to exercise extreme care when using this test instrument It is assumed the operator has a thorough understanding of vehicle systems Understanding of these system principles and operating theories is necessary for competent safe and accurate use of this instrument Read All Instructions Read understand and follow all safety messages and instructions in this manual and on the test equipment Safety messages in this section of the manual contain a signal word with a three part message and in some instances an icon The signal word indicates the level of the hazard in a situation Safety Messages Safety messages are provided to help prevent personal injury and equipment
7. Engine compartment left rear corner Escort 7 8L MECS 17 91 95 anane compartment left rear corner near irewall Festiva 1 3L MECS 6 90 93 Engine compartment left rear corner Grand Marquis 4 6L 5 0L EEC IV 84 Above right wheel well Crown Victo 85 94 Front Left fender apron above wheelwell ria Colony 4 6L EEC V 95 Below instrument panel fo right of steering Park Country wheel Squire Grand Marquis 5 8L MCU 84 Above right wheel well Crown Victoria 85 91 Front of left fender apron above wheelwell Police Marquis LTD 2 3L 3 8L EEC IV 84 86 Engine compartment left rear corner Early models are equipped with the EEC III diagnostic system which is not supported by this tool A 4 e0 0 00000000000000000000000000000000000000000000000000000 cocc00c0000000000000000000000000000000000000000000000 Data Link Connectors Ford and Lincoln Mercury Cars Light Trucks amp Vans MODEL ENGINES DLC YEAR LOCATION Mark VII 5 0L 5 0L HO EEC IV 84 89 Engine compartment right corner near firewall 90 92 Front of right fender apron Mark VIII 4 6L EEC IV 93 95 Engine compartment on top of left wheel well Mustang 2 3L 2 3L Turbo EEC IV 84 85 Center of left fender apron 5 0L 5 0L HO 86 93 Left rear corner of engine compartment on 5 0L SHP shock tower 94 95 Rear of right shock tower 3 8L EEC IV 84 85
8. The PCM uses a switch or the Throttle Position Sensor to identify the WOT condition 060000000000000000000000000000000000000000000000000000000 B 7 Glossary ovoeoocccoccccccc0c0c0c000000000000000000000000000000000000000000000 B 8 ce00000000000000000000000000000000000000000000000000000000 Appendix C Most Asked Questions GENERAL INFORMATION Q is for the question A is for the answer NEED TO KNOW Q What do need to know about the vehicle to use the scan tool A To operate the scan tool you need to know the make model and year of the vehicle Important If the vehicle is older than a 1996 you will also need to know the engine SUPPLIED CABLES Q What cables are supplied with the scan tool for connecting to the vehicle A The scan tool is supplied with 4 different vehicle data connec tor cables and a cigarette lighter power cable The cables are labeled and used as follows e SCI Most Chrysler Corporation vehicles from 1989 1995 EEC IV Ford Motor Company vehicles 1984 1995 ALDL Most General Motors Corporation vehicles 1984 1994 OBD II 2 0 All OBD II compliant vehicles and most 1995 General Motors Corporation vehicles OPTIONAL CABLES Q Are there any other data cables available for the scan tool A Yes There are 2 optional cables available for vehicle diagnostics Actron model number CP9116 MECS c
9. Trans L L27 3 8L PFI 94 95 ALDL Sport Note Data Link connectors DLC are located under the dash near the steering wheel c0oc0000000000000000000000000000000000000000000000000000000 A 3 Data Link Connectors 0 oooo oocrop nnrrrn nrrrnnrrrnnnnrrrrrss oo Ford Cars Light Trucks 8 Vans EEC IV DLC MCU DLC MECS 6 Pin DLC MECS 17 Pin DLC OBD II J1962 DLC Ford and Lincoln Mercury Cars Light Trucks amp Vans MODEL ENGINES DLC YEAR LOCATION Aspire 1 3L MECS 17 94 95 Engine compartment left rear corner Capri XR2 1 6L 1 6L T MECS 6 91 94 Engine compartment right rear corner 2 3L 2 3L T EEC IV 84 86 Engine compartment left rear corner 3 8L 5 0L 5 0LHO Continental 3 8L 4 6L 5 0L EEC IV 88 Engine compartment right corner near firewall 89 94 Right rear of engine compartment 4 6L EEC V 95 Below instrument panel right of steering wheel Contour 2 0L 2 5L EEC IV 95 Engine compartment left side by shock tower Cougar 2 3L 2 3L T EEC IV 84 85 Right inner fender of engine compartment 3 8L 5 0L 86 90 Engine compartment in front of left shock 5 0LHO tower 91 95 Engine compartment in front of right shock tower 4 6L EEC V 94 95 Below instrument panel to right of steering wheel Escort 1 6L 1 6L Turbo EEC IV 84 90 Right fender apron near firewall and shock XR3i Lynx 1 9L tower EXP LN7 EEC IV 91 95
10. VEHICLE SERVICE INFORMATION The following is a list of publishers who have manuals containing electronic engine control diagnostic information Some manuals may be available at auto parts stores or your local public library For others you need to write for availability and pricing specifying the make model and year of your vehicle The following is a list of web sites and phone numbers where electronic engine control diagnostic information is available 2 Y Some manuals may be available at auto parts stores or local public libraries Domestic Vehicles General Motors Web Site Phone Number Chevrolet www chevrolet com 1 800 551 4123 Pontiac www pontiac com 1 800 551 4123 Oldsmobile www oldsmobile com 1 800 551 4123 Buick www buick com 1 800 551 4123 Cadillac www cadillac com 1 800 333 4CAD Saturn www saturn com 1 800 553 6000 Ford Ford www ford com 1 800 392 3673 Lincoln www lincoln com 1 800 392 3673 Mercury www mercury com 1 800 392 3673 Chrysler Chrysler www chrysler com 1 800 348 4696 Dodge www dodge com 1 800 348 4696 Plymouth Not Available 1 800 348 4696 Eagle Not Available 1 800 348 4696 European Vehicles Audi www audi com 1 800 544 8021 Volkswagon www vw com 1 800 544 8021 BMW www bmw com 1 201 307 4000 MINI www mini com 1 201 307 4000 Jaguar www jaguar com 1 800 4 JAGUAR Volvo www volvo com 1 800 458 1552 Mercedes www mercedes benz com 1 800 367 6372 Land Rover www landrover com 1 800 637 6837 Porsche www porsc
11. 94 95 ALDL 2 3L PFI DOHC A D LD2 94 95 ALDL Grand Am 2 3L PFI SOHC 3 L40 94 ALDL 3 1L SFI M L82 94 95 ALDL Note Data Link connectors DLC are located under the dash near the steering wheel c0occ000000000000000000000000000000000000000000000000000000 A Data Link Connectors 0 oooo oocronn nnrrnn rnrrrnnnrrnnnnnnrrrrss noo 94 95 GM Cars Used only ALDL prior to 1994 Make Model Engine VIN RPO Year DLC Adapter 2 3L DOHC D LD2 94 95 OBD GrandPrix 3 1L MFI M L82 94 95 ALDL 3 4L PFI OHC x LQ1 94 95 ALDL LeSabre 3 8L MFI L L27 94 95 OBD II Lumina Monte 3 1L PFI SFI M T L82 LHO 94 95 ALDL Carlo 3 4L MFI OHC x LQ1 94 95 ALDL Regal 3 1L MFI M LHO L82 94 95 ALDL 3 8L SFI MFI L L27 94 95 ALDL Riviera 3 8L MFI K L36 95 OBD Il 3 8L SFI SC 1 L67 95 OBD II Roadmaster 5 7L P LT1 94 95 ALDL Saturn SC1 SL SL1 SW1 1 9L SOHC 8 L24 94 95 ALDL Saturn SC2 SL SL2 SW2 1 9L DOHC 7 LLO 94 95 ALDL 2 3L DOHC D LD2 95 ALDL Skylark 2 3L SOHC 3 L40 94 ALDL 3 1L M T L82 LHO 94 95 ALDL 3 8L MFI K L36 95 OBD II Sunbird 3 1L PFI T LHO 94 ALDL 2 0L TBI OHV H LE4 94 ALDL Sunfire 2 2L MFI 4 LN2 95 OBD II 2 3L PFI DOHC D LD2 95 OBD II Note Data Link connectors DLC are located under the dash near the steering wheel 94 95 GM Light Trucks amp Vans
12. Center of left fender apron 86 93 Left rear corner of engine compartment on shock tower 3 8L EEC V 94 95 Below left side of glove compartment Mystique 2 0L 2 5L EEC IV 95 Left side of engine compartment near shock tower Probe 2 0L MECS 17 93 Left rear of engine compartment near strut A T only in 93 tower EEC IV 93 95 Left rear of engine compartment near strut tower 2 2L 2 2L Turbo MECS 6 89 92 Left rear of engine compartment near strut tower 2 5L MECS 17 93 95 Left front of engine compartment near bat tery 3 0L EEC IV 91 92 Left rear of engine compartment near strut tower Sable 3 0L 3 8L EEC IV 86 87 Engine compartment near alternator 88 95 Right rear corner of engine compartment Scorpio 2 9L EEC IV 88 Engine compartment right rear corner Taurus 2 5L 3 0L FF EEC IV 86 87 Engine compartment near alternator 3 0L 3 0L SHO 88 95 Right rear corner of engine compartment 3 2L 3 8L Tempo Topaz 2 3L HSC EEC IV 84 92 Right rear corner of engine compartment 2 3L HSO 3 0L 93 94 Left strut tower Thunderbird 2 3L 2 3L T EEC IV 84 85 Right inner fender of engine compartment 3 8L 3 8L SC 86 90 Engine compartment in front of left shock 5 0L 5 0L HO tower 91 95 Engine compartment in front of right shock tower 4 6L EEC V 94 95 Below instrument panel to right of steering wheel Town Car 4 6L EEC V 95 Below instrument panel right of steering wheel 4 6L 5 0L EECIV 84 Abo
13. I successfully scanned a vehicle and returned to the store to print the results for the customer The printer provided the following message Set DTCs Codes No Faults Detected A Check the following e Check that the Malfunction Indicator Lamp is ON with the engine running Ifthe Malfunction Indicator Lamp is not ON with the engine running There is no current to DTC s set in the vehicle s computer If Malfunction is ON with engine running there may be one or more enhanced manufacturer s DTC sset in the vehicle s computer Visit dealership for further testing Q successfully scanned a vehicle and returned to the store to print the results for the customer The scan tool displayed the following message All Data Has Been Sent To The Printer but nothing printed What s wrong A Check the following e Check that printer is ON e Check that printer is on line e Check that printer has paper loaded e Check that printer paper is not jammed e Check the position of the A B switch on the CP9119 RS 232 adapter Normally it should be in the B position for printing If however printer cable or adapter setup is different position A may need to be used Check cable connections Most Asked Questions eo0oooommcrsnrrrrncccrnnnconncnannnnaannan cr CP9119 RS 232 adapter scan tool 9 pin serial RJ 45 adapter RJ 45 adapter printer cable
14. Powertrain Codes Body Codes POxxx Generic SAE BOxxx Generic SAE P1xxx Manufacturer Specific B1xxx Manufacturer Specific P2xxx Generic SAE B2xxx Manufacturer Specific P30xx P33xx Manufacturer Specific B3xxx Generic SAE P34xx P39xx Generic SAE Network Communication Codes Chassis Codes UOxxx Generic SAE COxxx Generic SAE U1xxx Manufacturer Specific C1xxx Manufacturer Specific U2xxx Manufacturer Specific C2xxx Manufacturer Specific U3xxx Generic SAE C3xxx Generic SAE Within each general category the DTCs are assigned to specific ranges that cover certain vehicle systems Lower Upper Assigned DTC System Lower Upper Assigned DTC System Fuel Air Metering Auxiliary Emission Manufacturer Control Auxiliary Inputs P0000 POOFE Controls P1600 B16FF Auxiliary Outputs P0100 PO2FF Fuel Air Metering P1700 P19FF Manufacturer Control Transmission P0300 PO3FF Ignition System or Misfire P2000 P22FF Fuel Air Metering Auxiliary Emission P0400 PO4FF Auxiliary Emission Controls Controls P0500 POSEE Vehicle Speed Idle Speed Control P2300 P23FF Ignition System or Misfire Auxiliary Inputs P2400 P24FF Auxiliary Emission Controls P0600 PO6FF Computer and Auxiliary Outputs P2500 P25FF Auxiliary Inputs P0700 PO9FF Transmission P2600 P26FF Computer and Auxiliary Outputs POAOO POAFF Hybrid Propu
15. Standardization also know as International Standards Organization KAM Keep Alive Memory Knock Sensor KS Used to detect engine detonation or knock The sensor contains a piezoelectric element and is threaded into the engine block Special construction makes the element sensitive only to engine vibrations associated with detonation Knock Uncontrolled ignition of the air fuel mixture in the cylinder Also referred to as detonation or ping Knock indicates extreme cylinder pressures or hotspots which are causing the air fuel mixture to detonate prematurely KOEO Key On Engine Off KOER Key On Engine Running LCD Liquid Crystal Display LTFT Long Term Fuel Trim M T Manual transmission or manual transaxle MAF Mass Air Flow Sensor Measures the amount and density of air entering the engine and sends a frequency or voltage signal to the PCM The PCM uses this signal in its fuel delivery calculations MAP Manifold Absolute Pressure Sensor Measures intake manifold vacuum or pressure and sends a frequency or voltage signal depending on sensor type to the PCM This gives the PCM information on engine load for control of fuel delivery spark advance and EGR flow MAT Manifold Air Temperature sensor A resistance sensor in the intake manifold that sends a voltage signal to the PCM indicating the temperature of the incoming air The PCM uses this signal for fuel deliver
16. damage All safety messages are introduced by a signal word indicating the hazard level The types of safety messages are Indicates an imminently hazardous situation which if not avoided will result in death or serious injury to the operator or to bystanders Indicates a potentially hazardous situation which if not avoided could result in death or serious injury to the operator or to bystanders Indicates a potentially hazardous situation which if not avoided may result in moderate or minor injury to the operator or to bystanders Indicates a situation which if not avoided may result in damage to the test equipment or vehicle Safety messages contain three different type styles Normal type states the hazard Bold type states how to avoid the hazard Italic type states the possible consequences of not avoiding the hazard An icon when present gives a graphical description of the potential hazard Example Engine systems can malfunction expelling fuel oil vapors hot steam hot toxic exhaust gases acid refrigerant and other debris Wear safety goggles and protective gloves user and bystander Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Engine systems that malfunction can cause injury coccccccc0000000000000000000000000000000000000000000000 Safety i Safety Precautions c0occ00000000000000000000000000000000000000000000000000 Important Safety Instructions Risk o
17. e60000000000000000000000000000000000000000000000000000000 4 1 Diagnostics c0occ0000000000000000000000000000000000000000000000000000000 Four Options are available Global OBDII Domestic Vehicles European Vehi cles and Asian Vehicles Global OBD II does not require additional information and takes you directly into the function list The other three require additional infor mation so that the tool can communicate with the vehicle For example select Domestic Vehicles then GENERAL MOTORS Y Vehicles manufactured from 2000 to present automatically use Global OBD II Diagnostics Y On GM vehicles the tool may require you to look at the VIN to determine the Series Model Engine Size etc GM Typical VIN VIN Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 fill ill The menus provide a list of choices and reference the vehicle s VIN where applicable The VIN is visible from outside the vehicle by looking through the base of the front windshield at the top of the dashboard on the driver s side Because manufacturers use different VIN schemes the tool will indicate which digit of the VIN to locate for information such as Year Make and Engine Use UP DOWN arrow keys to move through the list sisseyy auli7 ad s sseyo adA auibug Je9A epo If mistake is made press BACK key to return to previous menu At the last screen press ENTER If a message displays follow the instructions then
18. ei ee eine He Bie baie Bad Pe Bape 3 4 Toolilnformation iadaaa Gist det at as heed a Eat aparece 3 4 PENING tata ad A Adecco tiie ete aed eect 3 4 Compatible Printers c c 3 5 Cabling ste poc 442205252 eked ito Minto Beha e a a Med bars 3 5 Serial Port Settings z zato diser arai VIR AA T LA L eee 3 5 RS232 Adapter ss sta a eed eel as oe ead See 3 5 Changing the Printer Settings c 3 6 PrntDatas cis apio Mech dabei do debebe a E AEE les 3 7 ToC Part 4 Diagnostics Vehicle Selection soa 22025142 dw aaa ee a ee eta bee wee 4 1 Keep Current Vehicle no 4 1 Changing the Vehicle eee eee 4 1 Global OBD Il Diagnostics occ 4 3 Read Cod s srs an oy ote dicta eden a does sea d ba dha doce brie e 4 3 EfaS COdeS 14 ii AV At id a bun bat 4 3 GM Historical Diagnostics o 4 4 Read Codes iia A Males Greg lb aaa 4 4 Erase Codes a2 isn o O LANT oh lot She 4 5 GM Enhanced OBD Il Diagnostics 4 6 Read CodeS id D E 4 6 Erase Gode s cio ro ara alice id baba inch ba ATT A L meas 4 6 Ford Historical Diagnostics eee 4 7 Read KOEO Code miii shies goat ad Aie apa ae 307 er E 4 7 Read KOER Codes 0 00 ccc cee ee eee eae 4 8 Erase Codes coeds AA wees RE 4 9 Ford Enhanced OBD II System
19. pounds 14 000 pounds in California e Check the VECI Vehicle Emissions Control Information Decal is located under the hood of the vehicle Usually decal indicate if vehicle is OBD or OBD II IMPORTANT OBD I has become a catch all acronym for vehicles that use manufacturer specific self diagnostic systems that were in place prior to implementation of OBD II If connection is made between scan tool to and non OBD II compliant vehicle no damage will result to either the vehicle or the scan tool but the tool will display the operating error message indicating that it cannot establish communication with the vehicle If still experiencing problems please contact Actron Technical Support for further assistance NON OBD II VEHICLE SCAN TOOL MESSAGE Operating Error Check Connections Try Again Q I hooked my scan tool to a non OBD Il connector equipped vehicle but all l get is an Operating Error Check Connections Try Again message What s wrong A 1 Ensure ignition key is in the ON position with the Engine OFF If NOT Turn the key OFF C 4 e00 000000000000000000000000000000000000000000000000000100 coccccccc0000000000000000000000000000000000000000000 Most Asked Questions Removescantoolconnector for 15 seconds and plug it back in Turn key back to the ON position with the engine OFF Try the code reading procedure again A 2 I
20. press ENTER 4 2 e000000000000000000000000000000000000000000000000000000000 cocccccccc00000000000000000000000000000000000000000000000000 Diagnostics GLOBAL OBD II DIAGNOSTICS Read Codes The Read Codes function retrieves Diagnostic Trouble Codes DTCs from the vehicle s computer module s and stores them in the tool for printing This function can be performed with the Key On Engine Off KOEO or Key On Engine Running KOER After retrieving the codes use Print Data to view them Select Read Codes and press ENTER The tool retrieves the DTCs stored in the vehicle s computer module s and displays the number found Use the Print Data function to view the codes Press ENTER to return to OBDII Function List Erase Codes The Erase Codes function deletes the DTCs from the vehicle s computer memory Perform this function only after the systems have been checked completely and DTCs have been documented This function should be performed with KOEO Do not START engine After servicing the vehicle erase the stored DTCs perform a road test and then verify no new codes have been stored If DTCs return the problem has not been corrected or other faults are present Select Erase Codes and press the ENTER key A message appears asking if you are sure Press HELP to move the brackets to the desired response and press ENTER 060000000000000000000000000000000000000000000000000000000 4 3 Diagnostics c0occ000
21. so I turned it on with its ON OFF button When tried to read codes the following message appeared on the tool You Must Plug Tool Into Vehicle DLC For This Operation Press ENTER to Cont What s wrong A Both the Read Codes and Erase Codes functions are found under the Vehicle Diagnosis menu in the counter tool e This requires that the tool be powered by the vehicle not the tool s 9 volt battery e When the tool is plugged into the vehicle and it turns on by itself you will know that the vehicle battery has powered the tool When the above message is displayed the tool is not being powered by the vehicle battery If this message is encountered on a non OBD II connector equipped vehicle check the vehicle s cigarette lighter for voltage or power the tool with an Actron Model CP9118 Battery Clip Cable adapter e60000000000000000000000000000000000000000000000000000000 C 3 Most Asked Questions e00oooommocssncccrnccccnnnconnnccannnnaa nan cs Ifthis message is encountered on an OBD II connector equipped vehicle check the vehicle s DLC Pin 16 of the DLC should have battery voltage on it and pins 4 8 5 should be at vehicle ground IMPORTANT The scan tool requires a minimum of 8 volts between Pin 16 and Pin 4 of the DLC to power up If there is no battery voltage at Pin 16 check the fuse that feeds and protects that circuit If still experien
22. the fault To remove KOEO and KOER Codes the fault must be repaired since they only exist when a fault exists Follow all instructions on the display 1 Turn Ign Key Off 2 Transmission In Park Or Neutral 3 Wait 10 Seconds 4 Turn Ign Key On Press ENTER to begin erasing the codes The procedure takes less 1 minute to run Press BACK to return to the Ford Function List when a message displays the confirming the codes were erased FORD ENHANCED OBD II SYSTEM Y Ford vehicles manufactured from 1996 through 1999 Ford vehicles manufactured from 2000 to present automatically use Global OBD II Diagnostics Read Codes The Read Codes function retrieves Diagnostic Trouble Codes DTCs from the vehicle s computer module s and stores them in the tool for printing This function can be performed with the KOEO or KOER After retrieving the codes use Print Data to view them Select Read Codes and press ENTER 4 10 e60000000000000000000000000000000000000000000000000000000 cocccccc0c000000000000000000000000000000000000000000000000000 Diagnostics The tool retrieves the DTCs stored in the vehicle s computer module s and displays the number found Press the ENTER key to return to the Ford Function List Erase Codes The Erase Codes function deletes the DTCs from the vehicle s computer memory Perform this function with KOEO Do not START engine This function should be performed only after the sys
23. 00000000000000000 4 7 Diagnostics c0occ0000000000000000000000000000000000000000000000000000000 have been read or the Erase Codes function has been run Continuous memory codes follow the KOEO codes in the data stream The DTCs are transmitted in two formats both transmit the same information Slow Codes are regular service codes that allow the user to identify the faults with an analog voltmeter or the check engine light Slow codes are transmitted within 3 minutes Fast Codes are transmitted within seconds and must be read with a diagnostic tool Retrieving Fast Codes erases Continuous Memory Codes Slow Codes does not Y Fast Codes does not apply to MECS vehicles Avoid Cooling Fan It May Turn On During Test Select Read KOEO Codes from the Ford Function List and press ENTER Select Fast Codes or Slow Codes and press ENTER Follow the instructions 1 Set Parking Brake 2 Put Transmission In Park Or Neutral 3 Turn A C Off 4 Start Engine Let Idle Until Hot 5 Turn Ign Key Off 6 Wait 10 Seconds Turn Key On Engine Off Do Not Start Engine While waiting for the codes to transmit the PCM cycles the following system components On and Off Electric radiator cooling fan Fuel pump Check engine light or Malfunction Indicator Light MIL slow codes only Idle speed control solenoid After performing these steps wait for the tool to retrieve DTCs When the test is done turn
24. 00000000000000000000000000000000000000000000000 3 1 Specifications Display LCD 4 line 20 column Operating Temperature 0 to 50 C 32 to 122 F Storage Temperature 20 to 70 C 4 to 158 F Internal Power 9V cell Type 6LR61 External Power 6 5 to 15 5 Volts Y Most vehicle control modules require at least 8 0 V to operate properly Power Dissipation 3 5 Watts maximum Dimensions Height Width Length 1 563 4 5 9 125 40 mm 114 mm 232 mm Weight 33 10z 918 g 3 Accessories 3 Standard 8 ft Extender Cable Battery Power Cable includes cigarette lighter adapter included with adapter cable kits CP9118 Battery Clip Adapter Included Adapter Cables Standard OBD II J1962 cable Included CP9127 GM ALDL cable kit Included CP9128 Ford EEC IV MCU cable kit Included CP9129 Chrysler SCI cable kit Included CP9130 Chrysler LH cable kit Optional CP9131 Ford MECS cable kit Optional Serial Adapter CP9119 RS232 Adapter Carrying Case CP9133 hard plastic Optional Replacement Parts are available from the dealer where you originally purchased your tool manufacturer contact customer service at 1 800 228 7667 8 00 6 00 EST Monday Friday or send an email to tech_support actron com Display The tool uses a 4 line by 20 character Liquid Crystal Display LCD The large viewing area displays Help messages instructions and diagnostic information Five characters help you nav
25. 0000000000000000000000000000000000000000000000000000 Selecting NO displays a COMMAND CANCELLED message prompting you to press ENTER to continue back to the OBDII Function List Selecting YES displays a screen prompting you to turn ignition KOEO Press ENTER key to continue A message confirming that the Erase Codes command was successful displays Press ENTER to return to the OBDII Function List 4 GM HISTORICAL DIAGNOSTICS Y GM vehicles manufactured from 1984 through 1995 Some 1994 and 1995 vehicles use the 16 pin OBD II connector but most are not OBD II compliant They still use the OBD application software Refer to Appendix A Data Link Connectors Y Screens may differ slightly for vehicle make and year Read Codes The Read Codes function is used to retrieve all stored Diagnostic Trouble Codes DTCs from the control module s This can be performed KOEO or KOER Two types of codes were used by GM in the Historic System Current codes and History codes Prior to 1986 all codes were referred as Current Codes From 1986 through 1995 both codes were used as the PCM was able to differentiate them History Codes intermittent codes placed in the vehicle s memory when the trouble originally occurred and will remain there even if the trouble has been corrected If no trouble after 50 engine warm up cycles the DTC will be erased Current Codes codes transmitted through the PCM s data stream when a
26. 8 Data Bits No Parity and 1 Stop Bit O Ensure the settings on the tool and printer match O For the Lexmark and Panasonic printers ensure the printer s interface selection is set to either auto or serial Y The printer and tool must have the same communication settings You can change the tool s settings if necessary RS232 Adapter Connect the 15 pin end of the RS232 Adapter to the tool Connect a 9 pin serial cable from the printer to the other end of the RS232 Adapter The RS232 Adapter contains a switch A B The switch swaps the transmit and receive pins for either printing or uploading information If port settings are correct and printing does not work switch the setting and try again e60000000000000000000000000000000000000000000000000000000 3 5 Changing the Printer Settings Select either Print Codes from the Main Menu or Print Data from of the Function List and press ENTER Next the tool will inform you of the printer settings Custom or Default then ask if you wish to change them Select YES and press ENTER The default values are designated on the display with the word Default next to the option Refer to the printer manual for the settings The changes made reside in the tool even when the tool is turned off Tool settings are as follows Defaults are in O Baud Rate 19 200 1200 2400 J Stop Bits 1 Bit 2 bits J Parity None Odd Even J Printe
27. AND CANCELLED message prompting you to press ENTER to continue back to the GM Function List Selecting YES displays a screen prompting you to turn ignition KOEO Press ENTER key to continue A message confirming that the Erase Codes command was successful displays Press ENTER to return to the GM Function List FORD HISTORICAL DIAGNOSTICS Y Ford vehicles manufactured from 1984 through 1995 Ford vehicles manufactured from 2000 to present automatically use Global OBD I Diagnostics Y Most Ford vehicles prior to 1996 use the EEC IV system Vehicles with Mazda sourced engines use the Mazda Electronic Control System MECS Refer to Appendix A Data Link Connectors Due to different processor calibrations used by Ford the Function List for a particular vehicle may or may not appear as shown Read KOEO Codes The Read KOEO Codes function activates the KOEO Key On Engine Off and Continuous Memory self tests which retrieves KOEO and Continuous Memory DTCs from the PCM KOEO DTCs are transmitted through the PCM data link when a trouble condition is active KOEO codes remain until the trouble condition becomes inactive usually when the fault is repaired Continuous Memory DTCs are stored in vehicle s memory at the time of occurrence during continuous self test monitoring They will remain there until the problem does not reoccur within 40 warm up cycles Fast KOEO codes 0600000000000000000000000000000000000000
28. An example of a GM Enhanced OBD Il printout is shown below Company Name Date Customer Employee Vehicle Scanned 1998 Cadillac DeVille 9 4 6L DTC codes Transient DTC P0405 EGR Flow Sensor A Circuit Low Inp MIL NOT REQUEST Since IGN P Since Clear P Transient DTC P0603 PCM Keep Alive Memory KAM Error MIL NOT REQUESTED Since IGN P F Since Clear P F Transient DTC P1520 Park Neutral Discrete MIL NOT REQUESTED Since IGN FAIL Since Clear FAIL Transient DTC P1604 Device 4 Serial Comm Link Problem MIL NOT REQUESTED Since IGN P F Since Clear P F Complete the header information Date Customer and Employee J The Vehicle Type is identified on the printout O DTCs types are identified Current History or Transient O MIL Since IGN and Since Clear status are indicated Current DTC P0405 EGR Flow Sensor A Circuit Low Input MIL NOT REQUESTED Since IGN P F Since Clear P F History DTC P0603 PCM Keep Alive Memory KAM Error MIL NOT REQUESTED Since IGN P F Since Clear P F History DTC P1376 Reference Voltage Low MIL REQUESTED Since IGN FAIL Since Clear FAIL History DTC P1520 Park Neutral Discrete MIL NOT REQUESTED Since IGN FAIL Since Clear FAIL History DTC P1604 Device 4 Serial Comm Link Problem MIL NOT REQUESTED Since IGN P F Since Clear P F Part 4 Diagnostics The diagnostic functions apply to Ford GM Chrysler and Global OBD Il vehicles Screens may dif
29. Ign Key OFF and press ENTER Use Print Data to view the codes Y Continuous Memory Codes codes set previously under normal driving conditions are indicated as Memory Codes on the printout KOEO codes transmit before the Memory codes Read KOER Codes The Read KOER Codes function activates the KOER Key On Engine Running self test which retrieves KOER DTCs that are present when the engine is running When the trouble condition is inactive the KOER Code will no longer be sent through the data stream This function also performs a Computed Timing Check for vehicles manufactured from 1984 through 1991 The DTCs are transmitted in two formats which transmit the same information Slow Codes are regular service codes that allow the user to identify the faults 4 8 e60000000000000000000000000000000000000000000000000000000 A Diagnostics with an analog voltmeter or the check engine light Slow codes are transmitted within 3 minutes Fast Codes are transmitted within seconds and must be read with a diagnostic tool Exhaust gases are harmful or lethal Always operate vehicle in a well ventilated area The KOER test is done with the engine running Do not over rev engine Observe all safety precautions Avoid Cooling Fan It May Turn On During Test Select Read KOEO Codes from the Ford Function List and press ENTER Select Fast Codes or Slow Codes and press ENTER Follow the instructions step by step Failure t
30. Trucks 8 Vans ALDL DLC OBD Il J1962 DLC 94 95 GM Cars Used only ALDL prior to 1994 Make Model Engine VIN RPO Year DLC Adapter A D LGO LD2 94 ALDL an 2 3L DOHC PFI D LD2 95 OBD 11 2 3L SOHC PFI 3 L40 94 ALDL 3 1L SFI M L82 94 95 ALDL Aurora 4 0L SFI C L47 95 OBDII 2 2L TBI 4 LN2 94 95 ALDL Beretta Corsica 2 3L DOHC A LGO 94 ALDL 3 1L PFI M L82 94 95 ALDL 3 4L PFI OHV S L32 94 95 ALDL Camaro Firebird 3 8L SFI K L36 95 OBD II Trans Am 94 ALDL S L PFI E gn 95 ALDL OBD II Caprice Impala 5 7L TBI MFI P LT1 94 95 ALDL OBD Il 4 3L V 8 MFI Ww L99 94 95 ALDL 2 2L TBI SFI 4 LN2 94 95 ALDL OBD Il Cavalier 2 3L DOHC D LD2 95 OBD II 3 1L SFI T LHO 95 ALDL Century 2 2L 4 LN2 95 ALDL 3 1L M L82 94 95 ALDL Concours 4 6L OHC Y 9 LD8 L37 94 95 ALDL 4 9L SFI B L26 94 ALDL Corvette 5 7L OHC ZR 1 J LT5 94 95 OBD II 5 7L PFI SFI P LT1 94 95 OBD II Cutlass Ciera 2 2L PFI 4 LN2 94 95 ALDL 3 1L SFI M L82 94 95 ALDL Cutlass Supreme 3 1L MFI SFI M L82 94 95 ALDL 3 4L OHC SFI X LQ1 94 95 ALDL DeVille Concours 4 6L OHC Y 9 LD8 L37 94 95 ALDL 4 9L PFI B L26 94 95 ALDL Eighty Eight 3 8L SFI L K L27 L36 94 95 OBD II Ninety Eight Park 3 81 SFI sc 1 L67 95 OBDII Avenue Bonneville Eldorado Seville 4 6L OHC Y 9 LD8 L37 94 95 ALDL Ficetwood 4 6L OHC Y 9 LD8 L37 94 95 ALDL 5 7L TBI SFI P LT1
31. _4c0cccc0000000000000000000000000000000000000000000000000000 c0oc00c0000000000000000000000000000000000000000000000000000 Getting Started Chrysler SCI Serial Communication Interface SCI The SCI DTC sis a 6 pin connector located in the engine compartment The adapter cable to be used on these vehicles and is supplied with the tool This cable is labeled CHRY on the 15 pin DB style connector and SCI on the vehicle end LH series The LH series data link connector is used on LH platform vehicles The LH style DLC is a small blue rectangular 6 pin connector located in the passenger compartment below the dashboard to the right of the steering column 2 The LH Adapter Cable P N CP9130 is optional and MUST be purchased separately e60000000000000000000000000000000000000000000000000000000 2 5 Getting Started c0o00c0000000000000000000000000000000000000000000000000000 DIAGNOSTIC TROUBLE CODES DTCS Diagnostic Trouble Codes DTCs consist of a five digit alphanumeric code The DTC format and general code types are shown below When the on board computer recognizes and identifies a problem a DTC for that fault is stored in memory These codes are intended to help you determine the root cause of a problem Bx Body Cx Chassis Px Powertrain F A Ux Network Comm Specific Fault Designation x 0 1 20r3 Vehicle Specific System Example P0101 Mass or Volume Air Flow Circuit Range Performance Problem
32. able The MECS cable is used on the following Ford Vehicles Aspire Capri XR2 1991 1994 Escort 1 8 Liter 1991 1995 Festiva Probe 2 0 Liter 1993 Automatic Transmission only 2 2 Liter 1989 1992 2 5 Liter V 6 1993 1995 Tracer 1 8 Liter 1988 1989 1 8 Liter 1991 1995 Actron model number CP9120 Chrysler LH cable The LH cable is used on the following Chrysler vehicles Chrysler Concorde 1993 1995 Chrysler LHS 1994 1995 Chrysler New Yorker 1994 1995 Dodge Intrepid 1993 1995 Eagle Vision 1993 1995 DIAGNOSTIC CONNECTOR LOCATIONS OBD Il Q Where is the diagnostic connector located on OBD II compliant vehicles A The connector should be located under the dashboard on the driver s side of the vehicle IMPORTANT If the connector is not located under the dashboard there should be a decal indicating the exact location of the DLC e60000000000000000000000000000000000000000000000000000000 C 1 Most Asked Questions e00oooomoossprcrcrncccrnnnconncnanannnaannn rr NON OBD II Q Where is the diagnostic connector located on non OBD Il compliant vehicles A Location of diagnostic connector varied by vehicle manufacturer e Chrysler Corporation 1989 1995 Itis typically located under the hood near the Powertrain Control Module or near a shock tower There may be a protective cover on the connector an
33. ae 5 2 Operating Error or Erroneous Data 5 2 Battery Replacement eee 5 3 Tool Self T sts niss d a06 2 20 Bie a aera eee a 5 4 Display Fest coincidir beeen bbe d rende 5 4 Keyboard Test eie er ironu lira ae eE i Na toda erste ee 5 4 Memory Testei aa ia de 5 5 Printer Test cocoa do Bid ea eek Bek Be Pye e doa basa 5 5 Program Mode eco vee ya talante Avia Pee het 5 6 Technical Support Appendix A Data Link Connectors Appendix B Glossary Appendix C Most Asked Questions ToC ToC Part 1 Using This Manual This manual provides instructions to setup and use your Counter Tool A glossary and application charts provide valuable reference material Some of the information shown in text or illustrations is obtained using optional equipment A Sales Representative can determine option availability 1 This section contains a list of conventions used Safety Messages Refer to Safety Precautions at the beginning of this manual Check Note A check note provides additional information about the subject in the preceding paragraph Example J Make sure the printer is turned on on line and connected Tips and Lists Tips and lists provide information that applies to specific systems and processes Each tip is introduced by this icon J for easy identification Example O Use the UP DOWN arrow keys to move up down through the display or Equipment Damage Situat
34. attery voltage at Pin 16 check the fuse that feeds and protects that circuit If you are still experiencing difficulty please contact Actron Technical Support for further assistance NON OBD Il VEHICLE SCAN TOOL DEAD Q hooked the scan tool to a non OBD Il connector equipped vehicle and the tool appears dead no information appears on the LCD screen What s wrong A Move the scan tool to another vehicle and try it again If the tool works in the 2 9 vehicle then this is a good indication that the first vehicle has a 12 volt power or ground feed problem to its cigarette lighter receptacle IMPORTANT Scan tool requires a minimum of 8 volts at the vehicle s cigarette lighter receptacle to power up Ifthe scan tool does not power up when connected to the 2 vehicle the cigarette lighter power cable may have failed CAUTION Be sure to power the scan tool from the same vehicle that is being scanned Powering the tool from one vehicle while simultaneously scanning a second vehicle may result in invalid test results or damage to the vehicle or tool Ifyou are still experiencing difficulty please contact Actron Technical Support for further assistance ANY VEHICLE SCAN TOOL MESSAGE You Must Plug Tool Into Vehicle DLC For This Operation Press ENTER to Cont Q connected the scan tool to a vehicle and noticed that it didn t power up by itself as it usually does
35. before connecting or disconnecting connectors or any vehicle electrical terminals Do not create a short between battery terminals with a jumper wire or tools Improper equipment use can cause equipment or circuit damage Misdiagnosis may lead to incorrect or improper repair and or adjustment Do not rely on erratic questionable or obviously erroneous test information or results If test information or results are erratic questionable or obviously erroneous make sure that all connections and data entry information are correct and that the test procedure was performed correctly If test information or results are still suspicious do not use them for diagnosis Improper repair and or adjustment may cause vehicle or equipment damage or unsafe operation Some vehicles are equipped with air bags You must follow vehicle service manual s warnings when working around the air bag components or wiring If the service manual s instructions are not followed the air bag may open up unexpectedly resulting in personal injury Note that the air bag can still open up several minutes after the ignition key is off or even if the vehicle battery is disconnected because of a special energy reserve module Safety iv 06000000000000000000000000000000000000000000000000000 Table of Contents Safety Precautions Part 1 Using This Manual Part 2 Getting Started ToC Vehicle Service Information a c
36. cing difficulty please contact Actron Technical Support for further assistance OBD Il VEHICLE SCAN TOOL MESSAGE Operating Error Check Connections Try Again Q hooked scan tool to an OBD Il connector equipped vehicle but all get is an Operating Error Check Connections Try Again message What s wrong A 1 Is the ignition key in the ON position with the engine OFF Key needs to be ON RUN position and the engine should not be running Turn the key OFF Removescantool connector for 15 seconds and plug it back in Turn key back to the ON position with the engine OFF Try the code reading procedure again A 2 Try scan tool in another OBD II compliant vehicle IMPORTANT Must be completed with same manufacturer For example if tool fails on GM try another GM vehicle If tool works in the 2 vehicle Good signal that the 1st vehicle has a powertrain control module harness or connector problem Important With a control module problem communication can not be achieved A 3 OBD II connector usage and OBD II compliance e There are a few vehicles that use the OBD II DLC that are not OBD II compliant Many heavy duty vehicles from various manufacturers are equipped with the OBD II DLC but are exempt from OBD II compliance IMPORTANT A heavy duty vehicle is defined as any vehicle which has a GVWR Gross Vehicle Weight Rating greater than 8 500
37. ction Refer to Section 4 Global OBDII Diagnostics for other functions Manual Info The Manual Info function instructs the user what section of the manual to use This section covers Import Enhanced OBD Il Diagnostics I M Readiness Refer to I M Readiness on page 4 1 of Global OBDII Diagnostics Read Codes The Read Codes function retrieves Diagnostic Trouble Codes DTCs from the vehicle s computer module s This function can be performed with the KOEO or KOER These codes cause the computer to illuminate the Malfunction Indicator Lamp MIL when an emission related or driveability fault occurs The MIL is also known as the service engine soon or check engine lamp The Import Enhanced reads DTC s from the engine or powertrain module ENG Transmission Module Trans or Transfer Case Module XFER e600000000000000000000000000000000000000000000000000000000 4 13 Diagnostics c0occ0000000000000000000000000000000000000000000000000000000 4 14 Not all Import vehicles support DTC status Some only use the Global OBDII Read Codes command For a description of these screens refer to the Global OBDII section of the manual History Codes intermittent codes placed in the vehicle s memory when the trouble originally occurred and will remain there even if the trouble has been corrected If no trouble after 50 engine warm up cycles the DTC will be erased Current Codes codes transmitted thr
38. d this cover may be taped to the wiring harness e Ford Motor Company 1984 1995 These connectors are typically located under the hood near the firewall or near a shock tower There may be a protective cover on the connector and this cover may be taped to the wiring harness General Motors Corporation 1984 1995 This connector is typically located under the dashboard on the driver s side of the vehicle It may be in full view or recessed behind a panel It may have a cover on it labeled Diagnostic Connector The following diagnostic connector location exceptions Pontiac LeMans Connector is located behind passenger side kick panel Remove the snap on cover for access Pontiac Fiero Connector is located in center console behind cover panel Chevrolet Corvette Connector may be located in the center console behind ash tray POWERING SCAN TOOL CIGARETTE LIGHTER POWER CABLE Q When do use the cigarette lighter power cable A The cigarette lighter power cable is used to supply power to the scan tool on any vehicle which does not use the OBD Il data link connector or 1993 1995 Chrysler LH vehicles Vehicles equipped with the OBD Il DLC provide power to the scan tool through that same connector e 1993 1995 Chrysler LH vehicles also provide power to the scan tool through their DLC NO CIGARETTE LIGHTER IN VEHICLE Q The vehicle want
39. ercharger boost pressure Brake Switch Signal An input signal to the PCM indicating that the brake pedal is being pressed This signal is typically used to disengage Cruise Control systems and Torque Converter Clutch TCC solenoids See also TCC CAM Camshaft Position Sensor Sends a frequency signal to the PCM in order to synchronize fuel injector and spark plug firing Catalytic Converter Designed to reduce exhaust emissions 060000000000000000000000000000000000000000000000000000000 B 1 Glossary ovoeoccec0ccccc0cc0c0c0c000000000000000000000000000000000000000000000 CAN Controller Area Network CARB California Air Resources Board Governing body for emissions control in California CKP REF Crankshaft Position Reference CKP Crankshaft Position See CPS CKT Circuit Closed Loop CL A feedback system that uses the O2 Sensor s to monitor the results of combustion Based on the signal s from the O2 sensor s the PCM modifies the air fuel mixture to maintain optimum performance with lowest emissions In closed loop mode the PCM can fine tune control of a system to achieve an exact result CMP Camshaft Position Sensor CO Carbon Monoxide odorless gas produced by incomplete combustion Code Reader A device that interfaces with and communicates information a data link Continuous Memory Codes See Pending Codes CPS Crankshaft Position Sensor Sends a frequency sig
40. et to be on Using J1962 OBD Il or Chrysler LH Adapter Cable The Chrysler LH Adapter Cable is optional and may be purchased seperately Make sure the tool s DLC is connected correctly to the vehicle s DLC Verify the pins are clean and fully seated in the DLC O At least 8 0 volts V must be present between the power and ground pins to power the computer module s and communicate O Use the flowchart to troubleshoot the problem e60000000000000000000000000000000000000000000000000000000 5 1 Help amp Troubleshooting c0oc0c0000000000000000000000000000000000000000000000 PIN 4 GND PIN 2 BAT a 2 PIN 6 GND PIN 16 BAT LH DLC J1962 OBD Il DLC battery fully Charge battery charged scan tool does not power up Is NO v Measure Voltage between Pins 16 and 4 Measure resistance between Pin 4 and frame ground Above 10V Repair Ground less than circuit Refer to a 5 ohms service manual Contact Customer Service Center Open exists in power circuit Check for a blown fuse or an open wire Refer to a service manual ERROR MESSAGES Vehicle Communication Fault If the tool exhibits a problem when communicating with the vehicle a message displays The vehicle s control module s enters into an unrecoverable state Press ENTER and the tool resets Operating Error or Erroneous Data An Operating Error or Erroneous Data occ
41. f electric shock Do not exceed voltage limits between inputs as indicated Use extreme caution when working with circuits that have greater than 60 volts DC or 24 volts AC Electric shock can cause injury Risk of explosion Wear safety goggles and protective clothing user and bystander Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Do not use this system in environments where explosive vapor may collect such as in below ground pits confined areas or areas that are less than 18 inches above the floor Use this equipment in locations with mechanical ventilation providing at least four air changes per hour Flammable fuel and vapors can ignite Do not smoke strike a match or cause a spark in the vicinity of the battery Battery gases can ignite Avoid making accidental connection between battery terminals Do not place uninsulated metal tools on the battery When removing battery cables remove ground cable first Avoid sparks when connecting or disconnecting power leads to battery Be sure ignition is OFF headlights and other accessories are OFF and vehicle doors are closed before disconnecting battery cables This also helps prevent damage to on board computer systems Always disconnect battery ground connections before servicing electrical system components Explosion can cause injury Risk of poisoning Use this equipment in locations with mechanical
42. fer slightly for vehicle make and year J On the initial link to the vehicle the communication type is automatically detected and is used until the tool is turned OFF or another vehicle is selected J If an Error Message displays make sure the OBD II connector is securely attached and the ignition key is ON Cycle the ignition key to OFF for 10 seconds then ON This may be required to reset the computer module s If required select YES to try again If the problem still exists refer to Error Messages on page 5 2 VEHICLE SELECTION Pick Vehicle Diagnosis to begin Vehicle Selection If there is a previous vehicle present the tool displays that vehicle You can choose the last vehicle selected or setup for a new vehicle The tool retains all data retrieved from the last vehicle selected until any of the following occurs O Anew vehicle is selected O Tool is flash programmed to update software O The last vehicle selected is kept but you choose Erase Data You can either keep the previously selected vehicle or change it If changing the vehicle press the RIGHT arrow key and press ENTER Otherwise press ENTER to keep the current one Keep Current Vehicle The next screen asks if you want to erase the stored data The default is NO After pressing ENTER the function list displays Changing the Vehicle Changing vehicles erases all data stored in the tool The default is YES Press ENTER to continue
43. he list only the 2 displays 060000000000000000000000000000000000000000000000000000000 3 3 User Responses The tool may ask a question which requires a YES or NO response brackets enclose the default one To accept the default choice press the ENTER key To change the answer press the LEFT RIGHT keys to move the brackets to another response and press ENTER Tool Power Up Connect the tool to the vehicle using the appropriate DLC and power connections Refer to Part A Data Link Connectors When the tool powers up a series of messages display on the screen beginning with a Welcome screen and ending with a Key Button Help screen If you wish to review the key button definitions push the HELP key otherwise press ENTER to continue TOOL INFORMATION Tool Information allows you to view specific tool information that may be needed when contacting customer service Select Tool Setup and press ENTER Press ENTER again to display the information The information shown to the right displays on the screen Use the UP DOWN arrow keys to view all the lines Press the BACK or ENTER key to return to the Setup Tool For menu Y Write this information in the space provided on the inside of the front cover PRINTING Printing is available from the Main Menu and from the Function Lists Printing is the only way to view the codes and definitions The tool s memory sto
44. he com 1 800 PORSCHE Saab www saab com 1 800 955 9007 e60000000000000000000000000000000000000000000000000000000 2 1 Getting Started c0000000000000000000000000000000000000000000000000000000 Asian Vehicles Acura Honda Lexus Scion Toyota Hyundai Infiniti Nissian Kia Mazda Daewoo Subaru Isuzu Geo Mitsubishi Suzuki Other Manuals Chilton Book Company Haynes Publications Bentley Publishers Web Site www acura com www honda com www lexus com www scion com www toyota com www hyundai com www infiniti com www nissianusa com www kia com www mazda com www daewoo com www subaru com www isuzu com Not Available www mitsubishi com www suzukiauto com www chiltonsonline com www haynes com www bentleypublishers com Repair Information Programs Mitchell Alldata www mitchell1 com www alldata com Phone Number 1 800 999 1009 1 800 999 1009 1 800 255 3987 1 866 70 SCION 1 800 GO TOYOTA 1 800 633 5151 1 800 662 6200 1 800 nissian1 1 800 333 4542 1 800 222 5500 1 822 759 2114 1 800 SUBARU3 1 800 255 6727 Not Available 1 888 MITSU2004 1 800 934 0934 1 800 347 7707 1 800 242 4637 1 800 423 4595 1 888 724 6742 1 800 697 2533 2 2000000000000000000000000000000000000000000000000000000000 c0oc0c0c0000000000000000000000000000000000000000000000000000 Getting Started DIAGNOSTIC LINK CONNECTORS DLC The Data Link Connector DLC allows the tool to communicate with the vehicle s computer s
45. igate and operate the tool appears in upper right corner of dis play to indicate Help is available identifies the selection indicates additional information is available on the next screen indicates additional information is available on the previous screen Low battery symbol will appear in bottom right hand corner of the screen at power up if the internal batteries need replacement or are not installed Keyboard The tool s software is designed for ease in operating and navigating through menus Do not use solvents such as alcohol to clean the keypad or display Use a mild nonabrasive detergent and a soft cotton cloth Do not soak the keypad as water might find its way inside the tool 3 2 e60000000000000000000000000000000000000000000000000000000 Power Refer to Tool Does Not Power Up on page 5 1 if you encounter problems Internal power cannot be used for vehicle diagnostics Power must be provided through the data link connector or 12V power jack A message displays if power is not connected Internal Battery Power The tool contains a 9V battery that provides power for remote printing and tool pro graming Press and hold down the ON OFF key for at least one second to turn ON the tool Each time the tool is powered up the voltage of the batteries is checked If the voltage is low the Low Battery Symbol displays on the screen Replace batteries using the instructions provided in Battery Re
46. internal memory then it is a good idea to run the Memory Test From the Tool Self Test menu select Memory Test and press ENTER A MEMORY TEST message displays and the screen fills with dots as the internal memory is tested Y The Memory Test may take several minutes to complete If no problems were detected then a MEMORY TEST PASSED message displays on the screen If a problem was detected then a MEMORY TEST FAILED message and the software identification SW ID display on the screen Press the ENTER key to return to the Tool Self Test menu Printer Test The Printer Test is used to check the printer connection interface circuits and settings between the tool and compatible printer The Printer Test sends an 5 ASCII character set to the printer one time for the test The RS232 serial adapter must be used in conjunction with the tool In the Tool Self Test menu select Printer Test with the UP DOWN arrow keys and press ENTER The tool informs you of the printer settings Custom or Default then asks if you wish to change them Select YES to change or NO to continue Press the HELP key or refer to Changing the Printer Settings on page 3 6 if you wish to change the settings Y In order to print the tool and the printer must be configured the same The tool instructs you that THE ASCII CHARACTER SET WILL BE PRINTED Press the ENTER key to continue Follow the instructions O Make sure the printe
47. ions arise during testing that could damage the vehicle or the test equipment The word IMPORTANT signals these situations Example The diagnostic functions apply to Ford GM Chrysler and Global OBD Il vehicles Screens may differ slightly for vehicle make and year Functions and Selections Diagnostic and tool functions performed by the tool are highlighted in bold Example Select Read Codes and press ENTER Menus The menus on the tool display are referenced in the procedures and are highlighted in bold italic text Example Press the ENTER key to return to theGM Function List e60000000000000000000000000000000000000000000000000000000 1 1 Using This Manual c0occ00000000000000000000000000000000000000000000000000 Questions and Responses Messages and user responses are CAPITALIZED Example Selecting NO displays a COMMAND CANCELLED message prompting you to press ENTER to continue back to the OBDII Function List Manual References 1 Used to reference other sections of the manual References include the Title and page number section page Example After retrieving the codes use Print Data to view them Screens Certain Help messages information and data that are displayed on the tool are also shown in graphical text boxes The screens are presented as examples and may change as the software is updated Example 1 2000000000000000000000000000000000000000000000000000000000 Part 2 Getting Started
48. lsion P2700 P27FF Transmission 4 an Control Fuel and Air Metering Fuel Air Metering Auxiliary Emission P1000 P10FF Auxiliary Emission Controls P2900 P32FF Controls anufacturer Control Fuel and Air P3300 P33FF Ignition System or Misfire P1100 P12FF vati etering P3400 P34FF Cylinder Deactivation P1300 P13EF Manufacturer Control Ignition System U0000 UOOFF Network Electrical or Misfire _ U0100 U02FF Network Communication p 1400 prar F Manufacturer Control Auxiliary U0300 UO3FF Network Software emission Controls U0400 U04FF Network Data P1500 P15FF anufacturer Control Veh Spd Idle Speed Control Auxiliary Inputs 2 _Gooccccccc000000000000000000000000000000000000000000000000 Part 3 Using The Tool DESCRIPTION DB15 Male Connector provides connection for vehicle interface and for a serial port via the RS232 Adapter CP9119 12V Power Jack provides power connection LCD Display 4 line x 20 character HELP key accesses the Help function LEFT RIGHT arrows Select responses and moves cursor in code lookup ON OFF key turns power ON OFF when not connected to vehicle ENTER key selects displayed items UP DOWN arrows moves the selection pointer and scrolls UP or DOWN BACK key go back and redo previous selections or correct mistake Battery compartment houses the 9V battery 6000000900 Front of Tool EE y R e600000000
49. ment gt 14 000 GVW 7 5L 49 States EEC IV 96 Left front corner of engine compartment 5 8L gt GVW EEC IV 96 Left front corner of engine compartment Explorer 4 0L EEC IV 91 95 Right rear of engine compartment F Series 4 9L 5 0L 5 8L EEC IV 84 87 Right inner fender near starter relay Pickup 7 3L D 88 95 Left front fender apron in rear of engine 7 3L TD 7 5L compartment 5 8L gt 8500 EEC IV 96 98 Left rear of engine compartment GVW 7 0L EEC IV 91 96 Left rear of engine compartment 7 0L gt 14 000 EEC IV 97 98 Left rear of engine compartment GVW 7 5L W Fed EEC IV 96 Left rear of engine compartment Emiss 7 5L gt 8 500 EEC IV 97 98 Left rear of engine compartment GVW 49 States 7 5L gt 14 000 EEC IV 97 98 Left rear of engine compartment GVW Ranger 2 3L MCU 84 Right front inner fender panel 2 3L 2 8L 2 9L EEC IV 84 85 Right front inner fender panel 3 0L 4 0L 86 92 Right rear fender apron near fuel pump relay 92 94 Left front inner fender by fuse relay block 2 3L 3 0L 4 0L EEC V 95 Below instrument panel right of steering wheel Windstar 3 0L 3 8L EEC V 95 Below instrument panel right of steering wheel Early models are equipped with the EEC III diagnostic system which is not supported by this tool A 6 e00 000000000000000000000000000000000000000000000000000000 coc0c000000000000000000000000000000000000000000000000 Data Link Connec
50. ming that the Erase Codes command was successful displays Press ENTER to return to the GM Function List 060000000000000000000000000000000000000000000000000000000 4 5 Diagnostics c0oc0c0000000000000000000000000000000000000000000000000000000 GM ENHANCED OBD Ii DIAGNOSTICS J This system applies to GM vehicles manufactured from 1996 to present Some GM vehicles in 1994 and 1995 were equipped with this system Refer to Appendix A Data Link Connectors GM vehicles manufactured from 2000 to present automatically use Global OBD II Diagnostics Read Codes The Read Codes function is used to retrieve all stored Diagnostic Trouble Codes DTCs from the control module s This can be performed KOEO or KOER For the Enhanced OBD II system GM added a third code type Transient codes The definition for History and Current codes are described in the GM Historical Diagnostics Transient Codes indicates the current code has been set at least once but possibly not enough to cause a history code to be stored In GM Enhanced OBD II if DTCs are present then three conditions or statuses follow each DTC definition MIL Malfunction Indicator Lamp REQUESTED or NOT REQUESTED 4 An emissions related DTC is requesting the MIL Check Engine Service Engine Soon to be ON e Since IGN ignition PASS FAIL P F or NOT RUN Provides the DTC status during this power up P F Pass Fail indicates the PCM detected the DTC that
51. n flame and other sources of ignition away from vehicle e Keep a dry chemical Class B fire extinguisher rated for gasoline chemical and electrical fires in work area Fire can cause death or serious injury Risk of flying particles Wear safety goggles while using electrical equipment Electrical equipment or rotating engine parts can cause flying particles Flying particles can cause eye injury Risk of burns Batteries can produce a short circuit current high enough to weld jewelry to metal Remove jewelry such as rings bracelets and watches before working near batteries Short circuits can cause injury Risk of expelling fuel oil vapors hot steam hot toxic exhaust gases acid refrigerant and other debris Wear safety goggles and protective clothing user and bystander Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Engine systems can malfunction expelling fuel oil vapors hot steam hot toxic exhaust gases acid refrigerant and other debris Fuel oil vapors hot steam hot toxic exhaust gases acid refrigerant and other debris can cause serious injury The engine compartment contains electrical connections and hot or moving parts Keep yourself test leads clothing and other objects clear of electrical connections and hot or moving engine parts Do not wear watches rings or loose fitting clothing when working in an engine compartment Do not place test equi
52. nal to the PCM Itis used to reference fuel injector operation and synchronize spark plug firing on distributorless ignition systems DIS CTS Coolant Temperature Sensor A resistance sensor that sends a voltage signal to the PCM indicating the temperature of the coolant This signal tells the PCM whether the engine is cold or warm CVRTD Continuous Variable Real Time Damping DIR Drive Reverse Data Link Connector DLC Connector providing access and or control of the vehicle information operating conditions and diagnostic information Vehicles with OBD Il use a 16 pin connector located in the passenger compartment Data Stream The actual data communications sent from the vehicle s PCM to the data connector DEPS Digital Engine Position Sensor Detonation See Knock DI DIS Direct Ignition Distributorless Ignition System A system that produces the ignition spark without the use of a distributor DPFE Differential Pressure Feedback Exhaust Gas Recirculation Sensor DTC Diagnostic Trouble Code An alphanumeric identifier for a fault condition identified by the On Board Diagnostic System Duty Cycle A term applied to signals that switch between on and off Duty cycle is the percentage of time the signal is on For example if the signal is on only one fourth of the time then the duty cycle is 25 The PCM uses duty cycle type signals to maintain
53. ng surfaces With the KOEO verify the battery voltage is at least 10 0V the minimum voltage to power the computer O As a last resort the computer may be defective Refer to the vehicle service manual to diagnose the computer BATTERY REPLACEMENT The tool requires a 9V type 6LR61 alkaline battery to operate independent of vehicle and AC power When the batteries need to be replaced the low battery icon displays O Rechargeable batteries do not last as long alkaline types and are not recommended J Non rechargeable Lithium Li batteries can be used Though Lithium types last longer than the alkaline types they are more expensive Follow these steps to replace the batteries 1 Place the tool with the display facing down on a non abrasive surface 2 Remove the battery cover screw 3 Slide the battery cover off 9V Battery 4 Remove discharged batteries and properly discard 5 Install new battery 6 Slide battery cover on 7 Install screw do not over tighten Screw Cover e60000000000000000000000000000000000000000000000000000000 5 3 Help amp Troubleshooting c0oc0c0000000000000000000000000000000000000000000000 TOOL SELF TESTS If you experience problems when performing the Tool Self Tests contact technical support at 1 800 228 7667 8 00 6 00 EST Monday Friday Tool Self Tests check the display keypad internal memory and RS 232 interface After powering up the to
54. nsor 2 OBD II On Board Diagnostics Second Generation OBD II is a U S Government mandated standard requiring all cars and light trucks to have a common data connector connector location communication protocol DTCs and code definitions OBD II first appeared on vehicles in late 1994 and is required to be present on all cars sold in the US after January 1 1996 ODM Output Device Monitor Open Loop OL A control system mode that does not monitor the output to verify if the desired results were achieved A fuel delivery system will usually operate in open loop mode during cold engine warm up because the oxygen sensors are not yet ready to send a signal Without the oxygen sensor signal the computer cannot check the actual results of combustion PCM Powertrain Control Module The brains of the engine control system and transmission control system housed in a metal box with a number of sensors and actuators connected via a wiring harness Its job is to control fuel delivery idle speed spark advance timing and emission systems The PCM receives information from sensors then energizes various actuators to control the engine The PCM is also known as the ECM Engine Control Module Pending Codes Also referred to as Continuous Memory codes and Maturing Diagnostic Trouble Codes Pending Codes may be set by emission related powertrain components and systems If the fault does not occur after a certain
55. number of drive cycles the code is erased from memory PID Parameter Identification Identifies an address in memory which contains vehicle operating information PNP Park Neutral Position This is a switch that tells the PCM when the gear shift lever is in the Park or Neutral position When in Park or Neutral the PCM will operate the engine in an idle mode PROM Programmable Read Only Memory The PROM contains programming information the PCM needs to operate a specific vehicle model engine combination PSPS Power Steering Pressure Switch Purge Solenoid Controls the flow of fuel vapors from the carbon canister to the intake manifold The canister collects vapors evaporating from the fuel tank preventing them from escaping to the atmosphere and causing pollution 060000000000000000000000000000000000000000000000000000000 B 5 Glossary ovoeocccoccccccc0cc0c000000000000000000000000000000000000000000000 During warm engine cruise conditions the PCM energizes the Purge Solenoid so the trapped vapors are drawn into the engine and burned PWM Pulse Width Modulated PZM Platform Zone Module QDM Quad Driver Module RAM Random Access Memory Relay An electromechanical device in which connections in one circuit are switched Reluctance Sensor A type of sensor typically used to measure crankshaft or camshaft Speed and or position driveshaft speed and wheel speed ROM Read Only Mem
56. o do these steps may set a false DTC in the PCM observe the display 1 Set Parking Brake 2 Transmission In Park Or Neutral 3 Turn A C Off 4 Start Engine Let Idle Until Hot 5 Turn Ign Key Off 6 Wait 10 Seconds Start Engine Let Idle 7 If vehicle has a manual transmission release clutch Press ENTER to activate the self test O For a 7 3L Diesel depress the throttle until test is done O If Applicable set Octane Switch To Premium The tool will prompt the user to J Work Steering Wheel C Pump Brake Pedal amp Cycle OD overdrive Cancel Switch Y Observe Screen for Prompt to Perform the next action O Quickly Press And Release Throttle One Time Only After performing these steps wait for the tool to retrieve DTCs When the test is done turn Ign Key OFF and press ENTER Use Print Data to view them e Erase Codes The vehicle service manual may recommend erasing Continuous Memory Codes from vehicle s memory and then drive vehicle to duplicate the malfunction before 0600000000000000000000000000000000000000000000000000000000 4 9 Diagnostics c0c00000000000000000000000000000000000000000000000000000000 beginning a diagnostic test If KOEO Read Codes were read using Fast Codes or KOER Read Codes were read then memory codes have already been erased Select Erase Codes from the Ford Function List Only Continuous Memory Codes can be erased from the vehicle without repairing
57. ol the Main Menu displays four choices Select Tool Self Test with the UP DOWN arrow keys and press ENTER From the Tool Self Test menu choose from Display Test Keyboard Test Memory Test or Printer Test Display Test The Display Test is used to check the LCD The test fills every pixel of the LCD display with a solid black character Select Display Test and press ENTER Press ENTER again to start the test Look for pixels that are not black In other words look for missing spots in the solid black characters When done press the BACK key Keyboard Test The Keyboard Test is used to verify the keys are functioning properly Select Keyboard Test from the Tool Self Test menu to display the Keyboard Test screen When you press a KEY the key name or scroll direction should appear on the display For example if you press the ENTER key then Key ENTER displays on the third line of the screen If the name does not display then the key is not working The only exception is the BACK key When the BACK key is pressed the Tool Self Test menu returns If the Tool Self Test menu does not return then the BACK key is not working 5 4 0600000000000000000000000000000000000000000000000000000000 coccccccc00000000000000000000000000000000000000000 Help amp Troubleshooting Memory Test If the tool has trouble playing back recorded data displaying trouble code definitions or doing any other function that uses
58. ons System FC Fan Control Freeze Frame A block of memory containing DTCs of the vehicle operating conditions for a specific time FTP Federal Test Procedure Strict test of vehicle s emissions Ground GND An electrical conductor used as a common return for an electric circuit s and with a relative zero potential voltage Hall Effect Sensor Any of a type of sensor utilizing a permanent magnet and a transistorized Hall Effect switch Hall Effect type sensors may be used to measure speed and position of the crankshaft or camshaft for spark timing and fuel injector control HO2S Heated Oxygen Sensor See O28 HVAC Heating Ventilation amp Air Conditioning System I M Inspection and Maintenance An emission control program IAC Idle Air Control A device mounted on the throttle body which adjusts the amount of air bypassing a closed throttle so that the PCM can control idle speed IAT Intake Air Temperature Sensor ICM Ignition Control Module e600000000000000000000000000000000000000000000000000000000 B 3 Glossary ovoeoccec0ccc0c0c0c0c0c00c000000000000000000000000000000000000000000000 IMRC Intake Manifold Runner Control IPC Instrument Panel Cluster ISC Idle Speed Control A small electric motor mounted on the throttle body and controlled by the PCM The PCM can control idle speed by commanding the ISC to adjust its position ISO International Organization of
59. ort TBlis also called Central Fuel Injection CFI in some vehicles TCC Torque Converter Clutch TCM Transmission Control Module TCS Traction Control System for PCM and brakes TDC Top Dead Center When a piston is at its uppermost position in the cylinder TFP Transmission Fluid Pressure B 6 e600000000000000000000000000000000000000000000000000000000 c0oc0c0c000000000000000000000000000000000000000000000000000000000 Glossary TFT Transmission Fluid Temperature Sensor Throttle Body A device which performs the same function as a carburetor in a fuel injection system On a throttle body injection TBI system the throttle body is both the air door and the location of the fuel injectors On port fuel injection systems PFI MPFI SFI etc the throttle body is simply an air door Fuel is not added until the injectors at each intake port are activated In each case the throttle body is attached to the accelerator pedal TPS Throttle Position Sensor Potentiometer type sensor connected to the throttle shaft Its voltage signal output increases as the throttle is opened The PCM uses this signal to control many systems such as idle speed spark advance fuel delivery etc Traction Assist Assist in traction with brakes only Trip Vehicle operation for a period of time so the systems can be monitored TTS Transmission Temperature Sensor A resistance sensor mounted in the transmission ho
60. ory Permanent programming information stored inside the PCM containing the information the PCM needs to operate a specific vehicle model engine combination RPM Revolutions Per Minute SAE Society of Automotive Engineers Scan Tool A device that interfaces with and communicates information on a data link SDM Sensing and Diagnostic Module Sensor x A standard term used to identify the location of oxygen sensors Sensor 1 is located upstream of the catalytic B converter See O2S Bank 1 Bank 2 Sensor Any device that reports information to the PCM The job of the sensor is to convert a parameter such as engine temperature into an electrical signal that the PCM can understand SFI or SEFI Sequential Fuel Injection or Sequential Electronic Fuel Injection A fuel injection system that uses one or more injectors for each cylinder The injectors are mounted in the intake manifold and are fired individually Solenoid A device consisting of an electrical coil which when energized produces a magnetic field in a plunger which is pulled to a central position A solenoid may be used as an actuator in a valve or switch STFT Short Term Fuel Trim STS Service Throttle Soon TAC Throttle Actuator Control TBI Throttle Body Injection A fuel injection system having one or more injectors mounted in a centrally located throttle body as opposed to positioning the injectors close to an intake valve p
61. ough the PCM s data stream when a trouble condition is active and cannot be erased The problem must be repaired to remove the DTC Intermittent Codes indicates the current code has been set at least once but possibly not enough to cause a history code to be stored Pending Codes These are codes that are developing but are not quite a Current Code In Import Enhanced OBD ll if DTCs are present then three conditions or statuses may accompany each DTC definition Import Code Types MIL Malfunction Indicator Lamp REQUESTED or NOT REQUESTED An emissions related DTC is requesting the MIL Check Engine Service Engine Soon to be ON e Since IGN ignition PASS FAIL P F or NOT RUN Provides the DTC status during this power up P F Pass Fail indicates the PCM detected the DTC that passed and failed at least once during this power up cycle NOT RUN means the PCM has not tested for the condition that set the DTC during this power up cycle Since Clear PASS FAIL P F or NOT RUN Provides the DTC status since the last time the codes were erased P F indicates the PCM test that detected the DTC passed and failed at least once since the last Erase Code NOT RUN means the PCM has not tested for the condition that set the DTC since the last Erase Code Select Read Codes and press ENTER The Scan Tool displays the DTCs or a message stating SYSTEM PASS NO CODES FOUND Scroll down to view the DTCs or press the BACK key
62. passed and failed at least once during this power up cycle NOT RUN means the PCM has not tested for the condition that set the DTC during this power up cycle Since Clear PASS FAIL P F or NOT RUN Provides the DTC status since the last time the codes were erased P F indicates the PCM test that detected the DTC passed and failed at least once since the last Erase Code NOT RUN means the PCM has not tested for the condition that set the DTC since the last Erase Code Select Read Codes and press ENTER The tool retrieves the DTCs stored in the vehicle s computer module s and displays the number found Use Print Data to view them Press the ENTER key to return to the GM Function List Erase Codes The Erase Codes function deletes the DTCs from the vehicle s computer memory Perform this function with KOEO Do not START engine This function should be performed only after the systems have been checked completely and DTCs have been documented 4 6 e60 0000000000000000000000000000000000000000000000000000100 A Diagnostics After servicing the vehicle erase the stored DTCs perform a road test and then verify no new codes have been stored If DTCs return the problem has not been corrected or other faults are present Select Erase Codes and press the ENTER key A message appears asking if you are sure Press LEFT RIGHT to move the brackets to the desired response and press ENTER Selecting NO displays a COMM
63. placement on page 5 3 leakage from damaging the battery compartment Y If tool is stored for long periods remove the batteries to prevent electrolyte 3 Y To conserve the battery the Tool turns Off after 2 minutes E Vehicle Power When using the OBD II J1962 or Chrysler LH adapter cables the power to the tool comes from vehicle Data Link Connector DLC All other vehicles will require power connection to the cigarette lighter accessory plug or the vehicle battery using battery clip adapters Refer to Part A Data Link Connectors Some vehicle cigarette lighters are not powered when the ignition is in the OFF position Therefore you may wish to use battery clip adapters CP9118 Battery Clip Adapter Cigarette Lighter Adapter TOOL NAVIGATION User Interface All menu and lists are intuitive and operate the same way Use the UP DOWN arrow keys to move up down through the display or J Press the ENTER key to select the function or item To return to previous screens press the BACK key O This information can be viewed on the tool by pressing the HELP key after powering up the tool If a list or message contains more than four lines an arrow icon displays on the last column of the display to indicate the scrolling direction available up 2 or down 22 Use the UP DOWN arrow keys to move line by line through the display When the bottom of the list is reached then only the gs displays At the top of t
64. pment or tools on fenders or other places in the engine compartment e Barriers are recommended to help identify danger zones in test area Prevent personnel from walking through immediate test area Contact with electrical connections and hot or moving parts can cause injury c0000000000000000000000000000000000000000000000000000 Safety iii Safety Precautions c0oc0c00000000000000000000000000000000000000000000000000 Risk of injury e This equipment should be operated by qualified personnel only Use this equipment only as described in this manual Use only the manufacturer s recommended attachments Do not operate equipment with a damaged cord or if the equipment has been dropped or damaged until it has been examined by a qualified service representative Operation of this equipment by anyone other than qualified personnel may result in injury Risk of unexpected vehicle movement Block drive wheels before testing with engine running Unless instructed otherwise set parking brake and put gear selector in neutral for standard transmissions or park for automatic transmissions e If vehicle has an automatic parking brake release disconnect release mechanism for testing and reconnect when testing is completed Do not leave a running engine unattended A moving vehicle can cause injury Risk of equipment or circuit damage e Unless specifically directed by the manufacturer make sure the ignition is OFF
65. precise control of an actuator EBCM Electronic Brake Control Module B 2 e600000000000000000000000000000000000000000000000000000000 c0oc0c0c000000000000000000000000000000000000000000000000000000000 Glossary EBTCM Electronic Brake Traction Control Module ECM Engine Control Module or Electronic Control Module ECT Engine Coolant Temperature sensor See CTS EEPROM Electrically Erasable Programmable Read Only Memory EFE Early Fuel Evaporation EFI Electronic Fuel Injection Any system where a computer controls fuel delivery to the engine by using fuel injectors EGR Exhaust Gas Recirculation The PCM uses the EGR system to recirculate exhaust gases back into the intake manifold to reduce emissions EGR Recirculation is used only during warm engine cruise conditions EOP Engine Oil Pressure Switch EOT Engine Oil Temperature Sensor EPA Environmental Protection Agency ESC Electronic Spark Control An ignition system function that warns the PCM when knock is detected The PCM will then retard spark timing to eliminate the knocking condition EST Electronic Spark Timing An ignition system that allows the PCM to control spark advance timing The PCM determines optimum spark timing from sensor information engine speed throttle position coolant temperature engine load vehicle speed Park Neutral switch position and knock sensor condition EVAP Evaporative Emissi
66. r Speed Fast Slow Press ENTER after selecting each setting Follow the instructions displayed on the screens For the printer to work properly the tool and the printer must be set to the same configuration Change the settings accordingly To change the settings press the LEFT arrow and then ENTER Use the BACK key to return to the previous menu The new printer settings are tested by printing the ASCII character set Press ENTER to continue Make sure printer is ON ONLINE and connected to the tool Press the ENTER key to begin printing 3 6 e60000000000000000000000000000000000000000000000000000000 If the printout is not OK then retry or change settings If itis press ENTER and the data transmits and prints A printout of the test looks similar to the example shown Print Test 1 amp 01234 56789 lt gt ABCDEFGH IJKLMNOPQRSTUVWXYZ 1 _ abcdefghijklmnop qrstuvwxyz Print Data This function allows you to print the diagnostic information stored in the Tool Y The tool s internal battery power can be used to print data Follow instructions and press ENTER Press ENTER to keep the current settings and continue To change the settings refer to Changing the Printer Settings on page 3 6 The tool transmits the data to the printer Press ENTER to return to the GM Function List 060000000000000000000000000000000000000000000000000000000 3 7
67. r is turned on on line and connected to the tool Test ends by itself in approximately 10 seconds e60000000000000000000000000000000000000000000000000000000 5 5 Help amp Troubleshooting c0occ0000000000000000000000000000000000000000000000 The tool sends the information to the printer and asks you if the PRINTOUT IS OK The I printout should look like the example below If 1 amp 01234 your printout does not then select NO Select 56789 lt gt ABCDEFGH YES to return to the Tool Self Test menu ITJKLMNOPQRSTUVWXYZ _ abcdefghijklmnop qrstuvwxyz Print Test If the tool experienced a problem in transmitting check connections and try again TRYING PRINT AGAIN sends print test information to the printer Use this selection if you find the cable is not properly installed or the printer is not on or on Line If any of the mentioned conditions were found correct them and select Print Again A garbled or no print may be caused by the interface settings You can change the tool s settings if necessary See section Changing the Printer Settings on page 3 6 Program Mode The Program Mode is accessed from the Main Menu This mode is used for updating the tool software Instructions are provided with the new software TECHNICAL SUPPORT Toll Free Number 1 800 228 7667 5 6 e00 000000000000000000000000000000000000000000000000000000 Appendix A Data Link Connectors GM Cars Light
68. res recorded data until it is erased or the 9V battery becomes discharged A message displays if data does not exist in memory 3 4 060000000000000000000000000000000000000000000000000000000 Otherwise the tool reminds you to verify the printer is ON ONLINE and CONNECTED and then press ENTER to print The tool can be used as a Data Terminal Equipment DTE device to interface with a compatible serial printer or PC The RS232 adapter contains a DB15M 15 pin D shape male connector and a DB9M 9 pin D shape male connector The DB15 plugs into the one on the tool A serial cable plugs into the DB9 connector Compatible Printers The printer must have a serial RS 232 interface circuit and be compatible with the Epson FX format The following printers are recommended J Seiko DPU 414 O Kodak DICONIX 180si serial printer model Lexmark Model 2480 with optional serial interface p n 12T0154 O Panasonic KX P1131 printer Cabling O Type A RS 232 standard type cable Tool end DB9F female connector O Printer end Use a DB9M male connector for the Seiko and DB9 Kodak printers Use a DB25 male connector for the Lexmark and Panasonic printers If the printer uses a different connector such as an DB25 RJ45 then an adapter or different RS 232 cable is required Adapters are available at most local PC stores or electronics outlets e Serial Port Settings O Default settings for the tool are 19 200 Baud
69. rgize the A C clutch turning the A C compressor on or off AC Pressure Sensor Measures air conditioning refrigerant pressure and sends a voltage signal to the PCM AC Pressure Switch A mechanical switch connected to the A C refrigerant line The switch is activated sending a signal to the PCM when the A C refrigerant pressure becomes too low or high Actuator Actuators such as relays solenoids and motors allow the PCM to control the operation of vehicle systems Air Injection Reaction AIR System An emission control system operated by the PCM During cold starts an air pump injects outside air into the exhaust manifold to help burn hot exhaust gases This reduces pollution and speeds warm up of oxygen sensors and catalytic converters After the engine is warm the air will either be dumped back to the atmosphere or into the air cleaner assembly or sent to the catalytic converter APP Acceleration Pedal Position Sensor ASR Acceleration Slip Regulation Bank x The standard way of referring to the bank of cylinders containing cylinder x In line engines have only one bank of cylinders Most commonly used to identify the location of oxygen sensors See 028 Sensor x Sensor x BARO Barometric Pressure Sensor See MAP Sensor BBV Brake Boost Vacuum Sensor BCM Body Control Module Boost Control Solenoid A solenoid that is energized by the PCM in order to control turbo sup
70. rieves the DTCs stored in the vehicle s computer module s and displays the number found Press ENTER to return to the Chrysler Functions menu Erase Codes The Erase Codes function deletes the DTCs from the vehicle s computer memory Perform this function only after the systems have been checked completely and DTCs have been documented This function should be performed with KOEO Do not START engine After servicing the vehicle erase the stored DTCs perform a road test and then verify no new codes have been stored If DTCs return the problem has not been corrected or other faults are present Select Erase Codes and press the ENTER key 4 12 06000000000000000000000000000000000000000000000000000000 A Diagnostics Follow the instructions and press ENTER A message confirms the codes are erased Press ENTER to return to the Chrysler Functions menu IMPORT ENHANCED OBD Il DIAGNOSTICS This system applies to import vehicles manufactured from 1996 to present Some import vehicles in 1994 and 1995 were equipped with this system Y If an Error Message displays make sure the OBD II connector is securely attached and the ignition key is ON Cycle the ignition key to OFF for 10 seconds then ON This may be required to reset the computer If required select YES to try again If the problem still exists refer to Error Messages on page 8 2 Y Specific Import Enhanced functions are defined in this se
71. ron Coupe Convertible 89 95 ALL SCI At front of left shock strut tower LeBaron Sedan Front of left shock strut tower near GTS 89 95 ALL SCI SBECIPCM LHS 94 95 ALL LH Right of steering column under dash Monaco Premier 91 92 ALL SCI On left fender pane next to SBEC Neon 95 ALL OBD II Under left side of dash c0occ000000000000000000000000000000000000000000000000000000 A 7 Data Link Connectors eeeccececcecececccccccccccccccccccccccecrccccccccccccoe Chrysler Cars Light Trucks amp Vans Make Model Year Engine D Ko Location 89 93 ALL SCI Front of left shock tower near the New Yorker SBEC SMEC module 94 95 ALL LH Right of steering column under dash 89 95 5 2L 5 9L SCI On left side of firewall near master cyl inder Pickup D W RAM 89 95 3 9L 5 9L SCI In engine compartment on right side of series Diesel firewall 94 95 8 0L SCI In engine compartment on right side of firewall 89 90 5 2L 5 9L SCI On left side of firewall below cowl 91 95 5 2L 5 9L SCI On center of firewall next to Ram Wagon Van SBEC PCM B Van 92 95 5 2L CNG SCI Under center of dash panel 89 95 3 9L SCI In engine compartment on right side of firewall 89 90 ALL SCI On left side corner of firewall below Ramcharger cowl 9 91 93 ALL SCI In engine compartment near master cylinder Sebring Under left side of dash right side of Coupe Avenger 95 ALE OBDII steering column Shado
72. s diagnostic connector located under hood If YES Check contacts on vehicle s diagnostic connector for corrosion or degradation IMPORTANT If vehicle test connector has not been stored in a protective cover or if there is no protective cover there is a good chance that the underhood heat water dirt salt etc has caused deterioration of the contacts and a good electrical connection is not being made between the vehicle and scan tool A 3 Try scan tool in another non OBD II compliant of the same manufacturer IMPORTANT Must be completed with same manufacturer For example if tool fails on GM try another GM vehicle If tool works in the 2 vehicle Good signal that the 1st vehicle has a powertrain control module harness or connector problem Important With a control module problem communication can not be achieved If you are still experiencing problems please contact Actron Technical Support for further assistance 1993 1995 CHRYSLER LH CARS Diagnostic connector is a small blue rectangular connector with 6 cavities You will need an Actron Model CP9120 LH cable 1988 1995 FORD COMPACT CARS AND FORD PROBES Q I m trying to diagnose a 1993 1995 Chrysler Concorde LHS New Yorker Dodge Intrepid or Eagle Vision and can not find the diagnostic connector Where is it A The diagnostic connector is typically located below the dash board to the right of
73. sed several different types of powertrain control modules PCM With the proper adapter cables your tool will be able to read these systems as well EEC IV System The EEC IV computer system uses a large six sided connector and a pigtail connector MCU System The MCU computer system uses the same six sided connector but NOT the pigtail connector Leave the pigtail unattached Ford Enhanced OBDII System Ford OBD II vehicles follow the Government guideline and use the OBD ll adapter cable P N CP9128 GM Historic OBD I Prior to1996 most GM vehicles used the standard 12 pin Assembly Line Diagnostic Link ALDL Use the GM ALDL cable kit p n CP9127 which includes the ALDL adapter and cigarette lighter power cable for these vehicles In 1994 amp 1995 certain GM vehicles used the J1962 DLC ALDL DLC The ALDL DLCs are usually ALDL located under the dashboard on the driver s side Corvettes amp Fieros Sometimes the DLC is located in the center console behind the ashtray Refer to vehicle service manual for exact location It may be in full view or it may be recessed behind a panel An opening in the panel should allow access to the recessed connector Enhanced OBD Il Beginning in 1994 some GM vehicles switched to a 16 pin DLC By 1996 all GM cars and light trucks use the OBD II connector If your vehicle uses this connector use the OBD II adapter cable Power to the tool is supplied through this cable 2
74. tems have been checked completely and DTCs have been documented After servicing the vehicle erase the stored DTCs perform a road test and then verify no new codes have been stored If DTCs return the problem has not been corrected or other faults are present Select Erase Codes and press the ENTER key A message appears asking if you are sure Press HELP to move the brackets to the desired response and press ENTER Selecting NO displays a COMMAND CANCELLED message prompting you to press ENTER to return back to the Ford Function List Selecting YES displays a screen prompting you to turn ignition KOEO Press ENTER key to continue A message confirming that the Erase Codes command was successful displays Press ENTER to return to the Ford Function List e600000000000000000000000000000000000000000000000000000000 4 11 Diagnostics c0occ0000000000000000000000000000000000000000000000000000000 CHRYSLER DIAGNOSTICS Y Chrysler vehicles manufactured from 1989 to 1999 Chrysler vehicles manufactured from 2000 to present automatically use Global OBD Il Diagnostics Y Screens may differ slightly for vehicle make and year Read Codes The Read Codes function retrieves Diagnostic Trouble Codes DTCs from the vehicle s computer module s and stores them in the tool for printing This function can be performed KOEO or KOER Select Read Codes and press ENTER Follow the instructions and press ENTER The tool ret
75. the steering column Chrysler vehicles do not use the typical Chrysler SCI diag nostic connector Q I m trying to diagnose a Ford Motor Company compact passenger car or Ford Probe and I can t find the EEC IV diagnostic connector Where is it A It is located under the hood The following Ford vehicles do not use the EEC IV computer control system but rather the MECS Mazda Electronic Control System Aspire Capri XR2 1991 1994 Escort 1 8 Liter 1991 1995 Festiva Probe 2 0 Liter 1993 Automatic Transmission only 2 2 Liter 1989 1992 2 5 Liter V 6 1993 1995 Tracer 1 8 Liter 1988 1989 1 8 Liter 1991 1995 e The MECS system uses either a 7 cavity or 17 cavity rectangular connector You will need an Actron Model CP9116 MECS cable PRINTING DIFFICULTY Q successfully scanned a vehicle but when returned to the store to print the results for the customer the scan tool displayed the following message No Data Stored In Tool Use READ CODES Before Printing What s wrong A Scan tools 9 volt battery is missing weak or dead Replace 9 volt battery For best results use an alkaline battery Battery is used to store scanned information e60000000000000000000000000000000000000000000000000000000 C 5 If battery is weak as shown by the LO symbol in the lower right corner of the tool s display Repeat Vehicle Diagnosis Q
76. to return to the Import Function List A Diagnostics Use the UP DOWN arrow keys to view the DTCs Use the LEFT RIGHT arrow keys to toggle the DTC definition and status screen Press FUNC to return to the Import Function List Pending Codes 4 Refer to Pending Codes on page 4 4 of Global OBDII Diagnostics Erase Codes The Erase Codes menu has a menu asking what module to erase codes for if more than one module exists for this vehicle View Data Refer to View Data on page 4 6 of Global OBDII Diagnostics View Freeze Data Refer to View Freeze Data on page 4 7 of Global OBDII Diagnostics O2 Monitor Test Refer to O2 Monitor Test on page 4 8 of Global OBDII Diagnostics Diagnostic Monitor Test Refer to DIAGNOSTIC MONITOR Tests on page 4 9 of Global OBDII Diagnostics Record Data Refer to Record Data on page 4 12 of Global OBDII Diagnostics e60000000000000000000000000000000000000000000000000000000 4 15 Diagnostics c0occ0000000000000000000000000000000000000000000000000000000 Vehicle Info Refer to Vehicle Info on page 4 14 of Global OBDII Diagnostics Review Data Refer to Review Data on page 4 16 of Global OBDII Diagnostics Print Data Refer to Print Data on page 4 18 of Global OBDII Diagnostics Code Lookup Refer to Code Lookup on page 4 21 of Global OBDII Diagnostics 4 16 e60000000000000000000000000000000000000000000000000000000 Part5 Help amp Tro
77. to test does not have a cigarette lighter or the cigarette lighter does not work What do do A The scan tool can be powered directly from the vehicle s battery post connections e To operate scan tool from the posts on the battery get an Actron Model CP9118 Battery Clip Cable Adapter LO INDICATOR ON SCAN TOOL DISPLAY Q When the scan tool powers up I get a LO indicator in the lower right corner of the display What does this mean A The scan tool requires a new 9 volt battery The scan tool will not store vehicle diagnostic information When battery is low printing can not be done C 2 e600000000000000000000000000000000000000000000000000000000 cocccccc00000000000000000000000000000000000000000000 Most Asked Questions TROUBLESHOOTING OBD Il VEHICLE SCAN TOOL DEAD Q hooked the scan tool to an OBD II connector equipped vehicle and the scan tool appears dead no information appears on the LCD screen What s wrong A Try the scan tool in another OBD II connector equipped vehicle If the tool works in the 2 vehicle then this is a good indication that the first vehicle has a 12 volt power or ground feed problem to its Data Link Connector Pin 16 of the DLC should have battery voltage on it and pins 4 amp 5 should be at vehicle ground IMPORTANT The scan tool requires a minimum of 8 volts between Pin 16 and Pin 4 of the DLC to power up If there is no b
78. tors Chrysler Cars Light Trucks amp Vans LH DLC SCI DLC OBD II J1962 DLC Chrysler Cars Light Trucks amp Vans Make Model Year Engine DLC Location z Front of left shock strut tower near the Acclaim 89 95 ALL SCI SBEC SMEC module Aries K Reliant 89 ALL SCI At front of left shock strut tower 89 91 ALL SCI In front of left fender panel below relays Caravan 92 93 ALL SCI In engine compartment near PCM Grand Caravan module 94 95 ALL SCI In engine compartment on left side of firewall In front of left fender apron behind air Cherokee 91 95 ALL SCI cleaner 2 Left of steering column under dash on Cirrus 95 ALL OBD II body control module In front of left fender apron behind air Comanche 91 92 ALL SCI saner Concorde Intrepid Vision 93 95 ALL LH Right of steering column under dash Engine compartment right corner of Dakota 91 ALL SCl firewall Daytona 89 93 ALL SCI At front of left shock strut tower Front of left shock strut tower near Dynasty 89 93 ALL SCl SBEC PCM 90 ALL SCI In engine compartment near air filter Fifth Avenue housing Imperial 91 93 ALL SCI On front of left fender panel by SMEC SBAC Grand Cherokee 93 ALL SCI Right rear of engine compartment Grand Wagoneer Horizon Omni 89 90 ALL SCl Front of left side shock tower by relays amp SMEC Lancer 89 ALL SCI At front of left shock strut tower LeBa
79. trouble condition is active and cannot be erased The problem must be repaired to remove the DTC On some vehicles all codes are Current Codes because the PCM cannot distinguish Current Codes from History Codes The only way to determine this is to erase the code and then drive the vehicle to see if the code returns Select Read Codes and press ENTER 4 4 e0 0000000000000000000000000000000000000000000000000000000 cocccccccc00000000000000000000000000000000000000000000000000 Diagnostics The tool retrieves the DTCs stored in the vehicle s computer module s and displays the number found Use Print Data to view them Erase Codes The Erase Codes function deletes the DTCs from the vehicle s computer memory Perform this function with KOEO Do not START engine This function should be performed only after the systems have been checked completely and DTCs have been documented After servicing the vehicle erase the stored DTCs perform a road test and then verify no new codes have been stored If DTCs return the problem has not been corrected or other faults are present Select Erase Codes and press the ENTER key A message appears asking if you are sure Press LEFT RIGHT to move the brackets to the desired response and press ENTER Selecting NO and pressing ENTER returns you to the GM Function List Selecting YES displays a screen prompting you to turn ignition ON Press ENTER to continue A message confir
80. ubleshooting HOW TO USE ON LINE HELP The software contains On Line Help for specific tool screens functions and error messages When the icon i appears in the upper right hand corner of the display On Line Help is available To enter On Line Help press the HELP key For the screen above the help message would look like this The text in On Line Help screens are in CAPITAL LETTERS This is an indication that you are viewing On Line Help screens and not screens associated with a function of the Function List Some messages are longer than one screen Use the UP DOWN arrow keys to 5 scroll through the screens To exit On Line Help and return to the original screen press the BACK key TOOL DOES NOT POWER UP Y Review the Safety Precautions before troubleshooting If the tool will not power up communicate with your vehicle s PCM pass Tool Self Tests or functions incorrectly in any other way then try these Troubleshooting Tips below before consulting Actron Though the tool requires at least 6 5V to power up the vehicle s control modules require a minimum of 8 volts to power up and operate Check the following e Using Non OBD Il Adapter Cables O The cigarette lighter adapter is hooked up Make sure the cigarette lighter end is firmly held in the cigarette lighter socket O Verify that the vehicle s cigarette lighter fuse is OK Some vehicles must have the key on for the cigarette lighter sock
81. urs if the vehicle s computer s stops communicating with the tool When this happens the tool prompts you to select YES to try again of NO to return to the Function List or HELP to display Help messages and then press the ENTER key 5 2 e60 0000000000000000000000000000000000000000000000000000000 coccccccc000000000000000000000000000000000000000000 Help amp Troubleshooting Check the following if an error message displays O Verify ignition key is ON not in the ACCESSORIES position Make sure the tool s adapter cable is securely connected to the vehicle s DLC O Examine the DLC closely and check for cracked or recessed pins or for any substance that could prevent a good electrical connection O Verify that the vehicle you are testing is an OBD Il compliant vehicle Just because it has the OBD II J1962 DLC does not mean the vehicle is OBD II compliant Inspect the vehicle s VECI decal for a statement of OBD II compliance O Test for continuity between the DLC wiring and the computer In an extreme case there may be a broken wire O with the KOEO check for blown fuses The computer and DLC usually use separate fuses If the fuse for the computer is blown data cannot be transmitted The fuses may be located on the fuse block in the passenger compartment Make sure the computer has a good ground If the computer case is grounded then clean the connection and apply a conductive dielectric grease to the mati
82. using in contact with the transmission fluid It sends a voltage signal to the PCM indicating the temperature of the transmission VECI Vehicle Emission Control Information A decal located in the engine compartment containing information about the emission control systems found on the vehicle The VECI is the authoritative source for determining whether a vehicle is OBD II compliant VIN Vehicle Identification Number This is the factory assigned vehicle serial number This number is stamped on a number of locations throughout the vehicle but the most prominent location is on top of the dashboard on the driver s side visible from outside the car The VIN includes information about the car including where it was built body and engine codes options and a sequential build number VSS Vehicle Speed Sensor Sends a frequency signal to the PCM The frequency increases as the vehicle moves faster to give the PCM vehicle speed information used to determine shift points engine load and cruise control functions VTD Vehicle Theft Deterrent Warm up Cycle Warm up cycle is when the engine coolant temperature rises at least 40 degrees above that at engine start up WOT Wide Open Throttle The vehicle operating condition brought about when the throttle is completely or nearly open The PCM will typically deliver extra fuel to the engine and de energize the A C compressor at this time for acceleration purposes
83. ve right wheel well 85 90 Left fender apron near or above wheel well 91 94 Above left wheel well Tracer 1 8L MECS 6 88 89 Engine compartment left rear corner near 1 8L firewall MECS 17 91 95 Engine compartment left rear corner near firewall 1 9L EEC IV 91 95 Engine compartment left rear corner XR4Ti 2 3L Turbo EEC IV 85 88 Engine compartment right fender apron above wheel well Aerostar 2 3L 2 8L 3 0L EEC IV 86 92 Left front fender below starter relay 4 0L 93 95 Left rear engine compartment on firewall Early models are equipped with the EEC III diagnostic system wh ch is not supported by this tool c0oc0000000000000000000000000000000000000000000000000000000 A 5 Data Link Connectors 0 ooo o oorcnono nnrrrnnnrrrnnnrrrnn nrrrrs oo Ford and Lincoln Mercury Cars Light Trucks amp Vans MODEL ENGINES DLC YEAR LOCATION Bronco 4 9L 5 0L EEC IV 84 87 Right inner fender near starter relay 5 8L 88 95 Left front corner of engine compartment 84 85 A T Only Bronco II 2 8L 2 9L EEC IV 84 88 Right inner fender near starter relay 89 90 Right fender panel below engine compart ment fuse block E Series 4 9L 5 0L 5 8L EEC IV 84 91 Right front fender near starter relay Econoline Van 7 3L D 7 3L TD 92 95 Left front corner of engine compartment 7 5L Calif EEC IV 96 Left front corner of engine compart
84. ventilation providing at least four air changes per hour Engine exhaust contains odorless lethal gas Route exhaust outside while testing with engine running Poisoning can result in death or serious injury Battery acid is a highly corrosive sulfuric acid e Wear safety goggles and protective gloves user and bystander Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Make sure someone can hear you or is close enough to provide aid when working near a battery Have plenty of fresh water and soap nearby If battery acid contacts skin clothing or eyes flush exposed area with soap and water for 10 minutes Seek medical help Do not touch eyes while working near battery Battery acid can burn eyes and skin Safety iiccececececccccccccccccccccccccccccccecccccscsccccscce cocc00000000000000000000000000000000000000000000000000 Safety Precautions Risk of fire e Wear safety goggles and protective clothing user and pm bystander Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Do not position head directly over or in front of throttle body Do not pour gasoline down throttle body when cranking or running engine when working with fuel delivery systems or any open fuel line Engine backfire can occur when air cleaner is out of position Do not use fuel injector cleaning solvents when performing diagnostic testing e Keep cigarettes sparks ope
85. w Sun Front of left shock strut tower near dance 89 95 ALL SCI SBEC PCM pa Front of left shock strut tower near Spirit 89 95 ALL SCI SBEC PCM Under left side of dash right side of Stealth 94 95 ALL OBD Il steering column Left of steering column under dash on Stratus 95 ALL OBD Il body control module Summit Colt 94 95 ALL OBD II Under left side of dash right side of steering column Under left side of dash right side of Talon 95 ALL OBD Il steering column 90 91 ALL SCI On front of left fender panel below relays 92 93 ALL SCI In engine compartment near PCM module 94 95 ALL SCI In engine compartment on left side of firewall 89 91 ALL SCI In front of left fender panel below relays Voyager Grand 92 93 ALL SCI In engine compartment near PCM Voyager module 94 95 ALL SCI In engine compartment near PCM module on left side of firewall Town amp County In front of left fender apron behind air Wrangler 91 95 ALL SCI cleaner near SBEC A 8 60 0000000000000000000000000000000000000000000000000000000 Appendix B Glossary AIC Air Conditioner AID Analog to Digital AIF Air Fuel ratio The proportion of air and fuel delivered to the cylinder for combustion For example an A F ratio of 14 1 denotes 14 times as much air as fuel in the mixture Ideally the A F ratio is 14 7 1 ABS Anti lock Brake System AC Clutch Relay The PCM uses this relay to ene
86. y calculations MIL Malfunction Indicator Lamp The MIL is most commonly known as the Check Engine or Service Engine Soon light A required on board indicator to alert the driver of an emission related malfunction Misfire Caused by the air fuel ratio being incorrect Monitor A test performed by the on board computer to verify proper operation of emission related systems or components MPFI or MFI Multi Port Fuel Injection MPFI is a fuel injection system using one or more injector s for each cylinder The injectors are mounted in the intake manifold and fired in groups rather than individually B 4 e0 0000000000000000000000000000000000000000000000000000000 c0oc00000000000000000000000000000000000000000000000000000000000 Glossary NOx Oxides of Nitrogen The system EGR and Cam Shafts injects exhaust gases into the intake manifold to reduce these gases at the tailpipe 025S Oxygen Sensor Generates a voltage of 0 6 to 1 1 volts when the exhaust gas is rich low oxygen content The voltage changes to 0 4 volts or less when the exhaust gas is lean high oxygen content This sensor only operates after it reaches a temperature of approximately 349 C 660 F O2 sensors are usually found both upstream and downstream of the catalytic converter The PCM uses these sensors to fine tune the air fuel ratio and to monitor the efficiency of the catalytic converter See Bank 1 Bank 2 Sensor 1 Se

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