USER MANUAL
Contents
1. QUIP EQP 103 OBD11 CODE READER AND RESET TOOL USER MANUAL EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 Table of Contents 1 58 6 Information uu u A an s s 3 1 1 Conventions Used 3 1 2 Important Safety Instructions 4 2 Using This 8 5 do IBU OO0OSDOa t u y L L 2 aa Sa L Saa a 6 3 1 About OBDII EOBD a 7 3 2 About the Code Reader 9 4 OBDII EOBD 14 4 1 Reading 5 15 4 2 Clearing DPTOS annsin a aaae aa aia 16 4 3 Viewing Datastream 17 4 4 Viewing Freeze 17 4 5 Reading I M Readiness Status Data 18 4 6 Reading Vehicle Information 21 ALENO TOST R 22 5 Troubleshooting u u u 23 2 EQP 103 OBDII EOBD Code Reader User s Guide V1 10 1 Safety Information For your safety and to prevent damage to the equipment and vehicles read this manual thoroughly before operating your EQP 103 code reader The safety messages presented below and throughout this user s manua2. DII EOBD Code Reader User s Guide_ V1 10 Accessories Included No Part Description Provides operation instructions for 1 User s Manual the usage of code reader Provides USB communication for 2 USB Cable updates of software and DTCs Specifications No Item Specification I Backlit 128 x 64 pixel display with 1 Display contrast adjustment Working 2 0 to 60 C 32 to 140 F Temperature Storage 3 20 to 70 C 4 to 158 F Temperature 4 Power 8 18 Volts powered by vehicle battery Dimensions 5 120 75 20mm 4 7 2 96 0 78in L W H 6 Weight 300g Display Indicators Below is a list indictors used to help navigate through menus No Indicator Description 1 Indicates the control unit number Indicates more than one screen information 2 is available 10 EQP 103 OBDII EOBD Code Reader User s Guide V1 10 Power The code reader is powered up by vehicle battery Refer to Code Reader Does Not Power Up in section 5 2 on page 23 of Troubleshooting if there are problems To power up the code reader gt 1 Locate the diagnostic interface on vehicle 2 Plug in the code reader s OBDII connector to the DLC A plastic DLC cover may be found on some vehicles Remove the cover before plugging the OBD2 cable System Setup System Setup allows you to e Select menu languages e Change measurement unit e A
3. ample Not all data are supported by all vehicles Screens Some help messages information and data displayed on the code reader are also shown in graphical text boxes The screens presented are examples only and actual test screens may vary for each vehicle being tested Example Read Codes Erase Codes Live Data Freeze Data Arrow Icon P An arrow icon indicates a procedure Example gt To change menu language 1 Use the SCROLL key to select Language from System Setup screen 2 Press the YES NO key to confirm 3 Introduction EQP 103 is specially designed to read clear codes read live data retrieve freeze data and request vehicle information on OBDII EOBD compliant cars SUVs light duty truck and mini vans sold worldwide since 1996 6 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 3 1 About OBDII EOBD What is OBD The first generation of On Board Diagnostics or OBD was introduced in early 1980 s to control engine functions and diagnose engine problems by vehicle manufacturers As the OBDI lacked standardisation of protocols and interface it allowed different interpretations among vehicle manufacturers OBDII the second generation On Board Diagnostics improved in both capability and standardisation is a system developed in mid 1990 s by the Society Automotive Engineers SAE to standardise automotive electronic diagnosis EOBD is European version of OBDII required in Europe si
4. atus data gt 1 Use the SCROLL key to select I M Readiness from Diagnostic Menu screen Diagnostic Menu I M Readiness Vehicle Information Exit 19 EQP 103 OBDII EOBD Code Reader User s Guide V1 10 2 Press the YES NO key to confirm If vehicle supports both types of monitors please following screen I M Readiness Since DTCs Cleared This Drive Cycle Exit Use the SCROLL key to select a monitor type and press the YES NO key to confirm 3 Depending on readiness test one of these 2 screens will be present Since DTCs Cleared MIL Status Misfire Monitor Fuel System Mon Comp Component This Drive Cycle MIL Status Misfire Monitor Fuel System Mon Comp Component If more than one screen of information is retrieved use the SCROLL key to view additional data Some vehicle may not support this function and a Not Support This Function message display 4 Press the YES NO key to return to Diagnostic Menu 20 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 4 6 Reading Vehicle Information The Vehicle Information function is used to request the vehicle s VIN number calibration ID s which identifies software version in vehicle control module s calibration verification numbers CVN s and in use performance tracking on model year 2000 and newer OBD II compliant vehicles CVNs are calculated values required by OBD regulations They are reported to check if emissi
5. djust display contrast System Setup settings remain until change to the existing setups are made To do system setup gt 1 Press the SCROLL key to enter System Setup from home screen System Setup lLanguage Measurement Unit Contrast Exit Follow on screen instructions to program the code reader to meet your specific needs Changing Language The code reader is set to display English menus by default To change menu language gt 1 Use the SCROLL key to pick Language from System Setup screen 11 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 2 Press the YES NO key to confirm System Setup Language Measurement Unit Contrast Exit 3 Use the SCROLL key to select desired language Espanol Francais 4 Press the YES NO key to save language setting and return Changing Measurement Unit Metric is the default measurement unit To change measurement unit gt 1 Use the SCROLL key to select Measurement Unit from System Setup screen 2 Press the YES NO key to confirm System Setup Language Measurement Unit Contrast Exit 3 Use the SCROLL key to select desired measurement unit Measurement Unit English 12 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 4 Press the YES NO key to save measurement setting and return Adjusting Display Contrast To adjust display contrast 1 Use the SCROLL key to select Contrast from System Setup sc
6. ed goggles to protect your eyes from propelled objects as well as hot or caustic liquids AWARNING Fuel oil vapours hot steam hot toxic exhaust gases acid refrigerant and other debris produced by a malfunction engine can cause serious injury or death Do not use code reader in areas where explosive vapour may collect such as in below ground pits confined areas or areas that are less than 18 inches 45 cm above the floor Awarninc Do not smoke strike a match or cause a spark near the vehicle while testing and keep all sparks heated items and open flames away from the battery and fuel fuel vapours as they are highly flammable AWARNING Keep a dry chemical fire extinguisher suitable for gasoline chemical and electrical fires in work area AWARNING Always be aware of rotating parts that move at high speed when an engine is running and keep a safe distance from these parts as well as other potentially moving objects to avoid serious injury AWARNING Do not touch engine components that get very hot when an engine is running to avoid severe burns LAWARNING Block drive wheels before testing with engine running Put the transmission in park for automatic transmission or neutral for manual transmission And never leave a running engine unattended LAWARNING Do not wear jewellery or loose fitting clothing when working on engine AWARNING Make sure to turn off ignition before connecting or di
7. iagnostic Menu Read Codes Clear Codes Datastream Freeze Data 2 Press the YES NO key to confirm 3 If codes and diagnostic results are to be cleared use the SCROLL key to select YES and press the YES NO key Clear Code Are You Sure to Clear Codes lt YES gt NO If codes and test data not to be deleted select NO and a Command Cancelled message displays prompting to press any key to return to Diagnostic Menu 4 Wait a few seconds until a Codes Cleared message shows indicating codes are cleared successfully If the code reader fails to clear the codes a Clear Error Turn Key on with Engine off message displays 5 Wait a few seconds or press any key to return to Diagnostic Menu 16 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 4 3 Viewing Datastream The Datastream function allows real time viewing of the vehicle s electronic control unit s PID data including sensor data operation of switches solenoids and relays To view live datastream gt 1 Use the SCROLL key to select Datastream from Diagnostic Menu screen Diagnostic Menu Read Codes Clear Codes Freeze Data 2 Press the YES NO key to confirm 3 View PIDs on code reader Use the SCROLL key when more than one screen of information is retrieved DTC_CNT LOAD PCT Some vehicle may not support this function and a Not Support This Function message display 4 Press
8. ic Fault Designation x 0 1 20r3 Vehicle Specific System Example P0101 Mass or Volume Air Flow Circuit Range Performance Problem Powertrain Codes Body Codes POxxx Generic SAE BOxxx Generic SAE Pixxx 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 U0xxx Generic SAE COxxx Generic SAE U1xxx Manufacturer Specific C1xxx Manufacturer Specific U2xxx Manufacturer Specific C2xxx Manufacturer Specific U3xxx Genenc SAE C3xxx Generic SAE 8 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 3 2 About the Code Reader Code Reader Controls A OBD II Cable provides communication for vehicle DLC B LCD Display shows menus test results and operation tips C YES NO Key confirms an action or returns to previous screen or level D SCROLL Key moves selection up or down Also press it to enter system setup menu from home screen E USB Port provides a USB connection for the PC or laptop F Rear Decal provides serial number of code reader IMPORTANT IMPORTANT Do not use solvents such as alcohol to clean keypad or display Use a mild nonabrasive detergent and a soft cotton cloth Do not soak keypad as water might find its way into the code reader 9 EQP 103 OB
9. l are reminders to the operator to exercise extreme care when using this device Always refer to and follow safety messages and test procedures provided by the manufacturer of the vehicle or equipment being tested Read understand and follow all safety messages and instructions in this manual 1 1 Conventions Used We provide safety messages to help prevent personal injury and equipment damage Below are signal words we used to indicate the hazard level in a condition No Signal Word Hazard Level ADANGER Indicates an imminently hazardous situation which if not avoided will result in death or serious injury to the operator or to bystanders AWARNING Indicates a potentially hazardous situation which if not avoided could result in death or serious injury to the operator or to bystanders ACAUTION Indicates a potentially hazardous situation which if not avoided may result in moderate or minor injury to the operator or to bystanders 3 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 1 2 Important Safety Instructions Always use your code reader as described in the user s manual and follow all safety messages AWARNING AWARNING Do not route the test cable in a manner that would interfere with driving controls Do not exceed voltage limits between inputs specified in this user s manual AWARNING Always wear ANSI approv
10. me required the computer s monitors decide if the vehicles emission system is working correctly When the monitor s status is e OK vehicle was driven enough to complete the monitor e INC Incomplete vehicle was not driven enough to complete the monitor e N A Not Applicable vehicle does not support that monitor Readiness function is performed with the KOER or KOEO There are two types of I M Readiness tests e Since DTCs Cleared shows status of the monitors since the DTCs were last cleared e This Drive Cycle shows status of monitors since the start of the current drive cycle 18 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 Below is a list of abbreviations and names of OBD monitors supported by the code reader No Abbreviation Name 1 Misfire Monitor Misfire Monitor 2 Fuel System Mon Fuel System Monitor Comp 3 Comprehensive Components Monitor Component 4 Catalyst Mon Catalyst Monitor 5 Htd Catalyst Heated Catalyst Monitor Evap System 6 Evaporative System Monitor Mon 7 Sec Air System Secondary Air System Monitor 8 A C Refrig Mon Air Conditioning Refrigerant Monitor Oxygen Sens 9 Oxygen Sensor Monitor Mon 10 Oxygen Sens Htr Oxygen Sensor Heater Monitor EGR System Exhaust Gas Recirculation System 11 Mon Monitor Not all monitors are supported by all vehicles To retrieving I M Readiness St
11. nce 2001 The OBDII standard specifies e A generic diagnostic port Data Link Connector and its pinout e The protocols and the messaging format e A standard list of vehicle parameters identifications e A standard list of diagnostic trouble codes DTCs Data Link Connector The Data Link Connector DLC is a standard 16 pin interface located under the dashboard on the driver s side of the passenger compartment 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 where the DLC should have been located On some Asian and European vehicles the DLC is located behind the ashtray which must be removed to access it or on the far left corner of the dash If the DLC cannot be found consult the vehicle s service manual for the location BEHIND ASHTRAY LEFT CORNER OF DASK OF DASH 7 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 Diagnostic Trouble Codes DTCs Diagnostic Trouble Codes DTCs are faults stored by vehicle computers when problems that affect engine performance and emissions are detected DTCs are used to help identify the cause of a trouble or troubles with a vehicle and determine the fault location s DTCs consist of a five digit alphanumeric code Please see below for the DTCs format and code types P0101 Bx Body Cx Chassis Px Powertrain T jonati k Nawo Conan Specif
12. on related calibrations have been changed Multiple CVNs may be reported for a control module It may take several minutes to do the CVN calculation In use performance tracking tracks performance of key readiness monitors To request vehicle information gt 1 Use the SCROLL key to select Vehicle Information from Diagnostic Menu screen Diagnostic Menu I M Readiness ehicle Information Exit 2 Press the YES NO key to confirm 3 Wait a few seconds or press YES NO key to continue Vehicle Information Turn Key on with Engine off Any key to continue Some vehicle may not support this function and a Not Support This Function message display 4 Use the SCROLL key to select an available item from Vehicle Information screen Vehicle Information Calibration ID ID Cal Verif Number Exit 21 EQP 103 OBDII EOBD Code Reader User s Guide V1 10 5 Press the YES NO key to view retrieved information Calibration ID Cal ID1 09G927750EK_0706 6 Press the YES NO key return NOTE Not all data is supported by all vehicles 4 7 Exiting Test To exit OBDII test gt 1 Use the SCROLL key to select Exit from Diagnostic Menu screen Diagnostic Menu I M Readiness Vehicle Information Exit 2 Press the YES NO key to confirm 3 To quit test use the SCROLL key to select YES and press YES NO key Are You Sure to Exit Test lt YES gt NO If n
13. ot to exit use the SCROLL key the select NO and press the YES NO key 22 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 5 Troubleshooting 5 1 Error Message When a Communication Error message displays please check the following e Verify ignition key is in the ON position e Make sure the code reader is correctly attached to vehicle s Data Link Connector DLC e Check DLC for cracked or recessed pins or for any substance that could prevent a good electrical connection e Check EQP 103 OBDII connector for bent or broken pins e Make sure the vehicle is OBDII EOBD compliant e Cycle the vehicle key to OFF for 10s and then back to ON e Verify battery voltage is at least 8 0V with KOEO e Verify that the control module is not defective 5 2 Code Reader Does Not Power Up If EQP 103 will not power up communicate with vehicle s control module or functions incorrectly in any other way do the following e Check DLC for broken or bent pins and clean the pins if need be e Make sure EQP 103 is correctly connected to vehicle s DLC e Verify battery voltage is at least 8 0V with KOEO 23 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10
14. ple a powertrain control module PCM and a transmission control module TCM the code reader identifies them by their identification names ID assigned by manufacturer i e Engine or A T Use the SCROLL key to select a control module where the data may be retrieved when more than one module is detected Control Module Engine Exit To view information of other control unit quit current test and select another module 14 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 4 1 Reading DTCs The Read Codes function is used to read DTCs stored codes which are used to help identify the cause of a trouble or troubles with a vehicle and pending codes from the vehicle s control modules V When emission related or drivability fault occurs the control module illuminates the malfunction indicator lamp MIL Pending Codes are also referred to as continuous monitor or maturing codes that indicate intermittent faults If the fault does not occur within a certain number of drive cycles depending on vehicle the code clears from memory If a fault occurs a specific number of times the code matures into a DTC and the MIL illuminates or blinks N This function can be performed with KOEO or KOER To read codes from vehicle control modules gt 1 Press the YES NO key to start diagnosis from home screen 2 Use the SCROLL key to select Read Codes from Diagnostic Menu screen Read Codes Codes Clear Codes Datas
15. reen 2 Press the YES NO key to confirm System Setup Language Measurement Unit Exit 3 Use the SCROLL key to adjust contrast Contrast 30 SCROLL Adjust YES NO Save 4 Press the YES NO key to save contrast setting and return Exiting System Setup To quit system setup 5 1 Use the SCROLL key to move Exit from System Setup screen 2 Press the YES NO key to confirm and exit System Setup Language Measurement Unit Contrast 13 EQP 103 OBDII EOBD Code Reader User s Guide V1 10 4 OBDII EOBD Diagnosis Diagnostic Menu allows you to e Read DTCs e Clear DTCs e View live datastream e View freeze data e Retrieve vehicle information The code reader detects the communication protocol when it is connected to the vehicle and uses the protocol throughout the testing till another vehicle is diagnosed If the code reader fails to communicate with the vehicle a Communication Error message displays Make sure the OBDII connector is securely attached and the ignition key is on Turn vehicle key to off for 10 seconds then on If problem persist refer to Error Messages on page 23 When the code reader links to vehicle it checks the status of I M Monitors and gives a summary report on the display as illustrated below System Status Code Found Monitors N A Monitors OK Monitors INC If vehicle is equipped with more than one computer module for exam
16. sconnecting the code reader 4 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 2 Using This Manual We provide instructions for the usage of your code reader in this manual Below is a list of conventions we used in the manual Safety Information See Safety Information on page 3 4 Bold Text Bold emphasis is used in procedures to highlight selectable items such as buttons and menu options Example Use the SCROLL key to select the desired measurement unit Bold ltalic Text Bold italic text is used in the procedures to highlight the menus on the code reader screen Example Use the SCROLL key to select Language from System Setup screen Symbols and Icons Check Note Additional information about the subject in the preceding paragraph is introduced by a V Check Note Example V The code reader is set to display English menus by default e Solid Spot Operation tips and lists that apply to specific tool are introduced by a solid spot e Example System Setup allows you to e Select menu languages e Change measurement unit e Adjust display contrast IMPORTANT IMPORTANT indicates a situation which if not avoided may result in damage to the test equipment or vehicle Example IMPORTANT Do not soak keypad as water might find its way into the code reader 5 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 NOTE NOTE provides helpful information such as additional explanations tips and comments Ex
17. the YES NO key to return 4 4 Viewing Freeze Data The Freeze Data function is used to view freeze frame data a snapshot of vehicle operating conditions recorded by the on board computer at the time of an emission related fault If codes were cleared freeze data may not be stored in vehicle memory depending on vehicle To view freeze frame data gt 1 Use the SCROLL key to select Freeze Data from Diagnostic Menu screen Diagnostic Menu Read Codes Clear Codes Datastream 17 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 2 Press the YES NO key to confirm 3 View freeze frame data on screen If more than one screen of information is retrieved use the SCROLL key to view additional data DTCFRZF P0157 FUELSYS1 OL FUELSYS2 LOAD_PCT If no freeze frame detected a No Freeze Data Found message displays Some vehicle may not support this function and a Not Support This Function message display 4 Press the YES NO key to return to Diagnostic Menu 4 5 Reading I M Readiness Status Data The Readiness function is used to view a snapshot of the operations for the emission system on OBDII EOBD vehicles I M Readiness is a useful function used to check if all monitors are OK or N A The vehicle s computer performs tests on the emission system during normal driving conditions After a specific amount of drive time each monitor has specific driving conditions and ti
18. tream Freeze Data 3 Press the YES NO key to confirm 4 View DTCs and their definitions 10 1 2 P0101 Generic ass or Volume Air Flow A Circuit Range Performance If no DTCs are present a message stating No Pending Codes Found is displayed If any manufacturer specific or enhanced codes detected a Manufacturer specific codes are found Press any key to select vehicle make message displays prompting you to select vehicle make before viewing DTC s If manufacturer of the vehicle being tested is not list select Other 5 Press the YES NO key to return to Diagnostic Menu screen 15 EQP 103 OBDII EOBD Code Reader User s Guide_ V1 10 4 2 Clearing DTCs The Clear Codes function is used to delete DTCs and I M Readiness data from vehicle s control module s It may also erase freeze data and set monitors to incomplete or not ready Perform Clear Codes function only after systems have been checked completely After servicing the vehicle erase stored DTCs and verify no codes have been reset If a DTC returns problem has not been fixed or other faults are present vV Depending on which monitor sets a code the vehicle may need to be driven and the monitor ran before concluding that the fault is repaired N This function is performed with KOEO Do not start the engine To erase codes from vehicle control modules gt 1 Use the SCROLL key to select Clear Codes from Diagnostic Menu screen D
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