Trouble-Shooting - VOLVO
Contents
1. 40 Appendix Diagnostic connector location 48 Ee ne E eet te 67 4 0909012 1 TROUBLE SHOOTING INTRODUCTION Introduction Presentation of the manual This user manual describes how the Multi Tester pro is used for testing Volvo The manual contains the following sections Presentation of the serial application Brief presentation of the functions displays and keys of the program Connection Brief instruction for connecting the Multi Tester pro hand unit to a vehicle Trouble shooting Step by step instructions for using the Multi Tester pro hand unit together with the application Fault messages Description of fault messages during faults in communication between the Multi Tester pro hand unit and the vehicle Presentation of the serial application TheMulti Tester pro hand unit can communicate with all electronic ECU s electronic control unit in the vehicle via a diagnostic connector Diagnostic Trouble Codes DTC The application can read diagnostic trouble codes DTC present these in plain language and delete the trouble codes Reading the ECU version The application can read and display the identity of the ECU Component activation The application can activate components connected to the ECU 0909012 1 5 TRouBLE SHOOTING INTRODUCTION Display Data Parameters data stream T2. LH 3 2 DI EZ 129K FENIX 5 2 MOTRONIC 4 3 MOTRONIC 4 4 12 4 Choose controller Depending on the chosen car model Multi Tester pro shows a list of controllers Use and y to move the cursor between menu choices then press ENTER Thefunction groups are described in separate sections below Choose test Depending on the chosen car model Multi Tester pro shows a list of tests and actions Use and y to move the cursor between menu choices then press ENTER some cases Multi Tester pro states that an action must be performed eg Start engine or Wait Perform the action and press ENTER A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING Snapshot Snapshot worksin all menus when a controller has been chosen Save values Press to save readings in Multi Tester pro Transfer readings to PC 1 Connect Multi Tester pro to a See the manual for the PC program for more information 2 Use 4 and y to move the cursor between menu DOWNL SNAPSHOTS choices then press ENTER ERASE SNAPSHOTS SNAPSHOTS 2 A V ENTER EXIT 3 Transfer the information See the manual for the PC PC communication program for more information mode EXIT Erase snapshots 1 Use 4 and y to move the cursor between menu DOWNL SNAPSHOTS ERASE SNAPSHOTS choices then press ENTER 2 A V ENTER EXIT 2 Confirm by pressing ENTER
3. TROUBLE SHOOTING EMS 2000 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs L ERASE DTCs I ACTIVATION RESET ADAPTION MONITOR TEST SCROLL LIST READ CM ID PROGRAM Only displayed when control unit is new For adescription ofthefunctions seetheworkshop manual for thevehicle EZ 116K See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE 2 MODE 3 For a description of thefunctions seetheworkshop manual for the vehicle FENIX 5 1 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs L ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID PROGRAM ECM Foradescription ofthefunctions seetheworkshop manual for the vehicle A 0909012 1 25 TRouBLE SHOOTING TROUBLE SHOOTING FENIX 5 2 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs ERASE DTCs I MODE 2 I MODE MODE 4 MONITOR TEST SCROLL LIST PREDEFINED OWN LIST FREEZE TEST FREEZE DTC FREEZE VALUES For adescription of thefunctions seetheworkshop manual for thevehicle FENIX 3B up to and including 1992 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MOD
4. READ DTC ERASE DTC MODE 2 MODE 4 For a description of thefunctions seetheworkshop manual for the vehicle CLIMATE CONTROL S V 40 See appendix for information as to which cars have this controller DIAGNOSTIC TEST _ READ DTCs L ERASE DTCs MONITOR TEST SCROLL LIST READ CM ID PROGRAM ADJUST MOTORS For adescription of thefunctions seetheworkshop manual for the vehicle CLIMATE CONTROL S V C 70 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs ERASE DTCs MONITOR TEST SCROLL LIST READ CM ID PROGRAM ADJUST MOTORS Foradescription ofthefunctions seetheworkshop manual for thevehicle KEYLESS ENTRY 400 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 2 MODE 4 MODE 5 MODE 6 Foradescription ofthefunctions seetheworkshop manual for thevehicle A 0909012 1 37 TRouBLE SHOOTING TROUBLE SHOOTING TIMER TYPE 4 See appendix for information as to which cars have this controller READ DTC ERASE DTC For adescription of thefunctions seetheworkshop manual for the vehicle SRS CAB See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID Foradescription of thefunctions seetheworkshop
5. MELCO 1 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST 1 READ DTCs READ DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID For a description ofthefunctions seetheworkshop manual for thevehicle A 0909012 1 27 TRouBLE SHOOTING TROUBLE SHOOTING MOTRONIC 1 8 See appendix for information as to which cars have this controller MONITOR TEST FREEZE TEST DIAGNOSTIC TEST READ DTCs READ DTCs MODE 2 I MODE 3 RESET ADAPTION SCROLL LIST PREDEFINED OWN LIST FREEZE DTC FREEZE VALUES Foradescription of thefunctions seetheworkshop manual for thevehid e MOTRONIC 4 3 See appendix for information as to which cars havethis controller MONITOR TEST FREEZE TEST DIAGNOSTIC TEST READ DTCs L ERASE DTCs I MODE 2 MODE DIAGNOSTIC TEST SCROLL LIST PREDEFINED OWN LIST FREEZE DTC FREEZE VALUES For adescription ofthefunctions seetheworkshop manual for thevehid e 28 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING MOTRONIC 4 4 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION 4 ACTIVATE COMP ACTIVATE DIAG SAS DIAGNOSIS HF LEAKAGEDIAGNOSIS EVAP DIAGNOSIS m RESET A
6. Foradescription ofthefunctions seetheworkshop manual for the vehicle A 0909012 1 39 TRouBLE SHOOTING TROUBLE SHOOTING KEYLESS ENTRY S V 40 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs ACTIVATION TOG ERASE DTCs ACTIVATION SENS SIREN TEST MONITOR TEST SCROLL LIST READ CM ID PROGRAM PROGRAM ECU L PROGRAM KEYS Foradescription of thefunctions seetheworkshop manual for thevehid e VGLA See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs ERASE DTcs ACTIVATION READ ALARM CAUSE MONITOR TEST SCROLL LIST READ CM ID PROGRAM READ PROG STAT PROGRAM MODULE PROGRAM KEYS Foradescription of thefunctions seetheworkshop manual for the vehicle 40 A 0909012 1 TROUBLE SHOOTING FAULTMESSAGES VoLvo Faultmessages Wrong cabling connected Press HELP for more picasa UAR information Volvo Interface and Serial Cable ENTER HELP Press ENTER to continue If Volvo Interface is connected send the Inteface for repair or continue A V ENTER EXIT Communication error INITIALIZING Check that the cabling is FAILURE correctly connected and that the DS ENTER EXIT ignition is on Switch the ignition off and on
7. TC2 Torque reduction turbocharger boost pressure to engine control module Total distancetravelled Trunk key switch signal Transmission input RPM after the torque converter TRACS warning lamp output signal TRACS switch Gear selector lever position on cars with automatic transmission Immobilizer transponder in key communication status A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS VoLvo TRANSP FUNC TRANSP FUSE TRIP TRIP RESET TRIPMETER TRUNK HANDLE TRUNK SW TRUNKUNLOCK TURBO ACT TURBO CONT TURBO CONT VALVE TURBO DE TYRE UNLOCK DR UNLOCK MOT USS W AD ALLOW WADLF WADLR W AD RF WADRR W CYCLE V SPEED VALVE RELAY WARN LAMP WARN LA WATER TEMP VERL LEARNED VERLOG SIGN VGLA OUTPUT VIN LEARNED A 0909012 1 Immobilizer transponder in key operating status Roll Over Protection System transport fuse status Trip status Trip meter value reset switch Trip meter value Trunk handle switch signal Trunk switch signal Trunk unlock signal Turbocharger boost pressure actual value Turbocharger control system Turbocharger control valve Turbocharger boost pressure nominal value Tyre size Driver central unlock motor output signal Central lock unlock motor s Ultrasonic sensor signal Wheel adaption permitted Wheel adaption left front wheel Wheel adaption left rear wheel Wheel adaption right front wheel Wheel adaption right rear wheel Warming up cycle status
8. It is important to switch off the TURN IGNITION ignition within three seconds of 3 SEC the text being displayed and that it remains switched off for three seconds A 0909012 1 41 TRouBLE SHOOTING CONTROL UNIT Appendix Controllers in different car models This appendix briefly describes thetype of controller in different car models Thelist is an excerpt and is therefore incomplete For detailed information about therelevant car model and information about car models not listed see the relevant service manual Model Function group Engine type Model year Control unit Note 200 2 Engine B200F 1989 LH 2 4 EZ 116K B230F 1989 LH 2 4 EZ 116K B230F US 1990 LH 3 1 EZ 116K B230FD 1993 LH 2 4 EZ 116K B230FX 1992 LH 2 4 EZ 116K 3 El Immobilizer 1 400 2 Engine B16F 1990 Fenix 3 B 92 1990 Fenix 92 B18FP 1990 Fenix 3 B 92 B18U 1992 Fenix 3 B 92 B20F 1993 Fenix 3 B 93 B20U 1993 Fenix 3 B 93 Cruise control 3 Electrical CEM III Central Electronic Module Immobilizer 1 5 Brakes ABS 42 A 0909012 1 CONTROL UNIT TROUBLE SHOOTING Model Function group Enginetype Model year Control unit Note Keyless entry Airbag Timer type 4 LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K Regina LH 2 4 EZ 116
9. N Neutral N P Neutral park NA Not applicable NACT Not activated NEG Negative status NODETEC No detection NORM Normal NOT ACT Not activated NOT GND Not grounded NOT POS Not possible NOT PUSHED Knob not pushed OIL Oil temp mode OL Open loop mode OPCIRCUIT Open circuit P Park P N Park neutral PART OPEN Part open throttle PETROL Petrol version POS Positive status POS 0 Position O PUSHED Knob pushed R Reverse R D 3 L Reverse drive gear 3 low gear RANGE Range mode REAR Reverse gear engaged REC Recirculation mode RPM HIG Engine rpm too high RUN Running S Sport SHCIRCUIT Short circuit SIREN Al Siren type A1 is enabled 0909012 1 71 TRouBLE SHOOTING APPENDIX Monitor List SCALING ABBREVATIONS SIREN B1 SPEED AVG STILL ADV STOI TRACS TURBO U DEF UL ULOCKSIG UN LOCK U NDEF UPPER UR AN VENT WOT 72 Siren type B1 is enabled Average speed mode Park neutral engaged Stoichiometric burn mode TRACS mode Turbo version Undefined drive Undefined Undefined low gear Unlock signal At unlocking and at locking Undefined U pper tyre size Undefined reverse Winter Ventilation mode Wide open throttle A 0909012 1
10. Vehicle speed signal Valve relay Indicator and warning lamp in the combined instrument panel output signal Warning lamp indicator Temperature in heat exchanger Immobilizer Verlog code learned Immobilizer Verlog signal output signal status Immobilizer output signal to Volvo Guard Lock and Alarm Immobilizer VIN code learned 67 TRouBLE SHOOTING APPENDIX Monitor List ABBREVATIONS WLAMP FLASH WLAMP SH GND WLAMP SH PLS VOLVO TRANSP WSLF WSLR WS RF WS RR YEAR 68 Dynamic Stability Assistance warning lamp output signal SRS warning lamp short circuit to ground SRS warning lamp short circuit to plus Indicates immobilizer transponder in key manufacturer status Wheel speed left front wheel Wheel speed left rear wheel Wheel speed right front wheel Wheel speed right rear wheel Year GPS information A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List SCALING ABBREVATIONS Monitor List Scaling Abbrevations 12 2L 2STEP 3L 48p 4D L 5D A D LIM ACT AUT AUTO BI LEVEL BLINK BLL C LEAN CAB CL CLOSE COUPE CRU ERR CTP CYCL D D 2 L R DEC DEFR DETEC DIESEL DIST DLOCKSIG 0909012 1 12 pulses rev mode Gear 2 with lock up 2 step lock function mode Gear 3 with lock up 48 pulses rev mode 4 door version Gear 4 with lock up 5 door version Analog to digital converter limit reached Activated Automatic sta
11. compartment on the right hand side of the central console For right hand drive cars on the left side of the console In the passenger compartment under the armrest In the passenger compartment under the armrest In the passenger compartment under the armrest In the passenger compartment under the armrest In the passenger compartment under the armrest In the passenger compartment under the armrest KE CH C J Sol 0 UU uu lu LX J UU LX J LX J UU UU CU J TRouBLE SHOOTING APPENDIX ABBREVATIONS Appendix 12PULSE 15 SUPPLY 48 PULSE A C APPROVED A C COMPR A C P SENS A C PR PRESS RELAY REQ A C REQUEST A C STANDBY A C SWITCH ABSLAMP ABV DUTY ABV STATUS AC AC SET ACCLF ACCLR ACC POS ACC RF ACCRR ACC VEH ACCEL ACCEL SENS ACT SOL S1 ACT SOL S2 52 Monitor List Abbrevations 12 pulses rev speed output signal 15 Supply 48 pulsees rev speed output signal approved by control module compressor running status pressure sensor signal pressure high pressure side pressure relay signal requested by ECC or MCC Air conditioning requested by the ECC control module or by MCC Engine speed change delay when air conditioning is disengaged switch signal ABS warning lamp output signal ABV duty cyde ABV status outpu
12. controller ID 1 Use 4 and y to move the DIAGNOSTIC TEST MONITOR TEST AD CM ID P N CONTACT WITH AW50 42 XXXXXXXXX ENTER EXIT 22 cursor between menu choices then press ENTER A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING Service This menu option is only available on cars with combi instruments and trip computer Press ENTER toreset the service indication A 0909012 1 CLEAR SRL 23 TRouBLE SHOOTING TROUBLE SHOOTING Engine CRUISE CONTROL See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE 2 MODE 4 MODE 5 For adescription of thefunctions seetheworkshop manual for the vehicle DIESEL MSA 15 7 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs L ERASE DTCs I ACTIVATION PROGRAM I PUMP TEST EGR TEST ADJUST LOW IDLE MONITOR TEST SCROLL LIST READ CM ID Foradescription of thefunctions seetheworkshop manual for thevehid e DSA See appendix for information as to which cars have this controller DIAGNOSTIC TEST 4 READ DTCs L ERASE DTCSR I AKTIVATION RESET ADAPTION MONITOR TEST SCROLL LIST READ CM ID Foradescription of thefunctions seetheworkshop manual for the vehid e 24 A 0909012 1 TROUBLE SHOOTING
13. fuel trim at part load Longterm fuel trim operates slowly at part load Cabriolet indicator LED output signal Blower fan switch position Blower fan unit Immobilizer VIN code status Front lock microswitch for hood Front lock motor output signal Front latch front lock microswitch Front latch rear lock microswitch Immobilizer antenna frequency when transponder is receiving Fuel shut off status A 0909012 1 APPENDIX Monitor LIST ABBREVATIONS TROUBLE SHOOTING VoLvo FU TEMP FUEL CONS FUEL CUT OUT FUEL DA FUEL ENRICH FUEL FLOW FUEL MIN FUEL NDA FUEL OFF VALVE FUEL OPEN SW FUEL PRESS FUEL PUMP FUEL SIGN FUELCON FUELGAUGE FUELNDA FUELST GAS PRESS GBS GEAR A RATIO GEAR A SOL GEAR SEL GEARB CONF GEARBOX GL WIRE GLOW IND GLOW INDICATOR GLOWPLUG GSEL POS GSEL SIG A GSEL SIG B A 0909012 1 Fuel temperature Fuel consumption Fuel cut out at maximum engine speed Fuel level signal damped Signal to gauge needle Fuel enrichment Fuel flow input signal fuel consumption calculation Lowest sampled fuel level Fuel level signal undamped Signal output signal Fuel shut off valve Fuel lid open switch signal Fuel pressure sensor Fuel pump status Fuel consumption signal Fuel consumption Fuel gaugetype Fuel level not damped Fuel level status Gas pressure BiFuel cars Glass break sensor signal Gear in relation toration in transmission Gear in relation to activation of solenoi
14. the order as socket used controller presented A1 1 1 2 NR 1 Solenoid S1 short circuited to supply READ DTC ERASE DTC MODE 2 MODE 3 Not allowed all DTCs have not been read EXIT ERASE DTC YES NO EXIT DTC not erased Fault still exists EXIT DTC has been erased EXIT 15 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING Mode 2 Mode 2 involves confirmation of the activation of components and functions input signals to controller READ DTC ERASE DTC 2 MODE 3 ACTIVATE SENSOR Al 2 4 2 Gear selector in position P OK A1 Invalid code Mode 3 1 Movethe cursor with 4 and y to MODE 2and press ENTER Activate the sensor and press ENTER The function is confirmed Press ENTER If there is an error INVALID CODE appears Press ENTER Mode 3 involves cydic activation of components and functions READ DTC ERASE DTC MODE 2 16 1 Movethe cursor with 4 and y to MODE 3and press ENTER A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING 2 The components that activated are displayed Use 4 and y to scroll through the lines Press EXIT to quit Mode 4 Solenoid S1 operating Solenoid S2 operating Mode 4 involves individual activation of components and functions 1 Move the cursor with 4 an
15. to plus Parking heater Park brake switch input signal GPS position Motor 1 potentiometer reading Motor 2 potentiometer reading 61 TRouBLE SHOOTING VoLvo APPENDIX Monitor List ABBREVATIONS POT M3 M4 POT x POW STEERING PREGLOW T PTEMP SHUTT PUMPMOTOR QACT Q CRUI CYL1 Q CYL2 Q CYL3 CYL5 Q DRIV QIDLE QLIM QSSTART Q S STOP Q SENS DE Q SENSOR Q SMOKE Q STAR Q TORQ QUEST REC R TEN HI CAP R TEN LO CAP 62 Motor 3 potentiometer reading Motor 4 potentiometer reading Motor number x potentiometer reading Power steering load signal Glowplug preglow timing Passenger temperature shutter position Pumpmotor Injected fuel volume actual value Injected fuel volume requested by cruise control Corrected injected fuel volume in cylinder 1 relation to cylinder 4 Corrected injected fuel volume in cylinder 2 in relation to cylinder 4 Corrected injected fuel volume in cylinder 3 in relation to cylinder 4 Corrected injected fuel volume in cylinder 5 in relation to cylinder 4 Injected fuel volume value with regard to driver s wishes accelerator position Injected fuel volume at idle Injected fuel volume limited value Injected fuel volume at start Injected fuel volume at stop Fuel regulator position sensor output signal nominal value Fuel regulator position sensor output signal Injected fuel volume maximum permitted value for axhaust smoke limit
16. to see a snap shot of the information for transfer to PC Use HELP to get diagnostic help i e a description of the faults which the Multi Tester pro has discovered List of menu choices the selected alternative is marked Use and Y to move the cursor between menu choices or to update groups of figures Use and to move the cursor between numbers when updating figures or to move through long texts Use ENTER to activate your selection Use EXIT to leave a function and re turn to the previous menu A 0909012 1 TROUBLE SHOOTING CONNECTION Connection 1 Locate the diagnostic connector on the vehicle Some cars are fitted with a 6 way E EN connector DL C connector intheengine compartment whilst others havea 16 way connector CARB connector in the passenger compartment Some common locations for these are KA described an appendix tothis UU document See also the vehicle manual for information 2 Insert the program cassette into the instrument Choose the right cassette for the cat model and language 3 Connect Multi Tester pro via the diagnostics socket adapter Choose the correct adapter for the car model and type of socket See appendix tothis document 16 way CARB connector 0 6 way DLC 1 5 connector BEEH A 0909012 1 TRouBLE SHOOTING TROUBLE SHOOTING Trouble Shooting
17. 4 B5254T 1998 Motronic 4 4 GB5252S Fenix 5 2 GB525282 Fenix 5 2 D5252T 1998 MSA 15 7 Cruise control 3 Electrical Combi Immobilizer 1 Immobilizer 2 4 Transmission AW 50 42 AW 50 42 TDI 5 Brakes ABS 8 Body Left seat Right seat Airbag 6 2 Climate control Timer type 4 900 1995 2 Engine B200F LH 2 4 EZ 116K B200T LH 2 4 EZ 116K B230FB LH 2 4 EZ 116K A 0909012 1 45 TRouBLE SHOOTING CONTROL UNIT Model Function group Engine type Model year Control unit Note B234F LH 2 4 EZ 116K B230FK LH 2 4 EZ 116K B230FT LH 2 4 EZ 116K B6254F Motronic 1 8 B6304F 1991 Motronic 1 8 B6304G 1992 Motronic 1 8 Turbo control Cruise control 3 Electrical 4 Transmission Immobilizer 1 AW 30 40 30 43 5 Brakes ABS 8 Body Power seat Airbag 2 2 2 3 Timer type 4 900 1996 gt 2 Engine Motronic 4 4 Cruise control 3 Electrical 4 Transmission 5 Brakes 46 Immobilizer 1 Immobilizer 2 AW 30 40 30 43 ABS A 0909012 1 TROUBLE SHOOTING CONTROL UNIT VoLvo Model Function group Enginetype Model year Control unit Note 8 Body Left seat Right seat Airbag 6 2 Timer type 4 S V C70 1 Service Combi 2 Engine B5202S Fenix 5 2 B5252S Fenix 5 2 GB5252S Fenix 5 2 Bifuel GB5252S2 Fenix 5 2 Bifuel B5234S gt 1998 Motronic 4 4 B5254S gt 1998 Motronic 4 4 B5254T gt 1998 Motronic 4 4 B5204T2 Motronic 4 4 B5204T3 gt 1998 Motronic 4 4 B5234T2 Mot
18. AD CM ID For a description of thefunctions seetheworkshop manual for the vehicle AW 50 42 AW 50 42T 800 up to and including 1995 See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE MODE MODE MODE MODE UN Foradescription ofthefunctions seetheworkshop manual for thevehicle A 0909012 1 33 TRouBLE SHOOTING TROUBLE SHOOTING AW 50 42 AW 50 42 TDI 800 1996 S V C 70 S V 40 See appendix for information as to which cars havethis controller MONITOR TEST READ CM ID DIAGNOSTIC TEST T READ DTC ERASE DTC ACTIVATION SCROLL LIST Foradescription of thefunctions seetheworkshop manual for thevehid e 34 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING VoLvo Brakes ABS 400 700 800 up to and including 1995 900 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 4 Foradescription ofthefunctions seetheworkshop manual for thevehicle ABS S V 40 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID For a description ofthefunctions seetheworkshop manual for the vehicle ABS 800 1996 S V C 70 S V 90 S V 40 See appendix for information as to which cars have this controller D
19. DAPTION RESET ALL RESET FLYWHEEL RESET ALL EX F W DIAGNOSTIC TEST MONITOR TEST SCROLL LIST READ CM ID Foradescription ofthefunctions seetheworkshop manual for thevehicle REGINA See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 2 MODE 3 REX I See appendix for information as to which cars havethis controller READ DTC READ DTC MODE 2 For adescription ofthefunctions seetheworkshop manual for thevehicle TURBO CONTROL See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE 3 For a description of thefunctions seetheworkshop manual for the vehicle A 0909012 1 29 TRouBLE SHOOTING TROUBLE SHOOTING Electrical CEM Ill See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE 2 MODE 3 MODE 4 For adescription of thefunctions seetheworkshop manual for the vehicle IMMOBILIZER 2 See appendix for information as to which cars have this controller DIAGNOSTIC READ DTCs ERASE DTCs MONITOR TEST SCROLL LIST READ CM ID PROGRAM IMMO 1 ADD KEY ERASE NEW KEYS I BLANK VERL CODE PROGRAM NEW IMMO Foradescription ofthefunctions seetheworkshop manual for the vehicle IMMOBILIZER 2 S V 40 See appendix f
20. DU YOU WANT TO ERASE ALL SNAPSHOTS YES NO A 0909012 1 13 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING Common functions Volvo Diagnos first and second Versions 2 ENGINE 3 ELECTRICAL 4 TRANSMISSION 5 BRAKES AW 50 42 CONNECT ADAPTER TO DIAG CONN A THEN TURN IGN ON ENTER EXIT Read DTC s READ DTC ERASE DTC MODE 2 MODE 3 Number of DTCs 1 ENTER EXIT 14 Move the cursor with 4 and v to the correct function group and press ENTER Move the cursor with and to the correct system and press ENTER Theinstrument tells you which diagnostics socket to use Connect the instrument and press ENTER Use 4 and v to move the cursor between menu choices then press ENTER Press ENTER to see the fault description A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING 3 Press ENTER and EXIT to scroll through the fault codes Press EXIT to return when the first fault code is displayed Erase Trouble Codes 1 Use v to move the cursor between menu choices then press ENTER If the fault codes have not been read they cannot be deleted Press ENTER to return Press YES to confirm deletion 4 11f the error codes remain press EXIT to return Read the error codes again to see which error code still remains 4 2 Press EXIT to return A 0909012 1 4 Diagnostics Code from Fault in
21. E 2 MODE 3 For adescription of thefunctions seetheworkshop manual for thevehicle FENIX 3B 1993 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE MODE MODE MODE US UN For adescription of thefunctions seetheworkshop manual for thevehicle LH 2 4 See appendix for information as to which cars have this controller 26 READ DTC ERASE DTC MODE 2 MODE 3 For adescription of thefunctions seetheworkshop manual for thevehicle 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING LH 3 1 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 2 MODE 3 Foradescription ofthefunctions seetheworkshop manual for thevehicle LH 3 2 EZ 129K See appendix for information as to which cars havethis controller DIAGNOSTIC TEST T READ DTCs I READ DTCs MODE 2 MODE 3 MONITOR TEST SCROLL LIST PREDEFINED OWN LIST FREEZE TEST FREEZE DTC FREEZE VALUES Foradescription ofthefunctions seetheworkshop manual for thevehicle LUCAS See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs READ DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID Foradescription ofthefunctions seetheworkshop manual for thevehicle
22. IAGNOSTIC TEST 71 READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID For adescription of thefunctions seetheworkshop manual for the vehicle A 0909012 1 35 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING Body ADD HEATER 912 D See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION VOLTAGE PROT MONITOR TEST SCROLL LIST READ CM ID PROGRAM Foradescription of thefunctions seetheworkshop manual for thevehid e AIRBAG 2 2 2 3 800 up to and including 1995 900 up to and including 1995 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 4 Foradescription ofthefunctions seetheworkshop manual for thevehid e AIRBAG 400 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 4 Foradescription of thefunctions seetheworkshop manual for thevehid e AIRBAG 6 2 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST 4 READ DTCs L ERASE DTCs MONITOR TEST SCROLL LIST 36 READ CM ID Foradescription of thefunctions seetheworkshop manual for thevehid e A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING VoLvo CLIMATE CONTROL 800 See appendix for information as to which cars have this controller
23. K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K LH 2 4 EZ 116K Immobilizer 1 ABS Timer type 4 8 Body 700 2 Engine B200F 1989 B200FT 1989 B200G 1992 B204E 1989 B204FT 1991 B204GT 1990 B230F 1989 B230F 1989 US B230FB 1991 B230FD 1993 B230FT 1990 B230G 1992 B230GT 1990 B234F 1998 B234G 1991 3 Electrical 5 Brakes 8 Body 800 gt 1995 2 Engine 52045 1992 52545 1992 0909012 1 LH 3 2 EZ 129K LH 3 2 EZ 129K 43 TRouBLE SHOOTING CONTROL UNIT Model Function group Engine type Model year Control unit Note 52525 1993 Fenix 5 2 B5234T 1994 Motronic 4 3 52025 Fenix 5 2 B5252S Fenix 5 2 D5252T 1998 MSA 15 7 Cruise control 3 Electrical Combi Immobilizer 1 4 Transmission AW 50 42 5 Brakes ABS 8 Body Power seat Airbag 2 2 2 3 Climate control Timer type 4 800 1996 gt 1 Service Combi 2 Engine B5204S 1992 LH 3 2 EZ 129K 52545 1992 LH 3 2 EZ 129K 52525 1993 Fenix 5 2 B5234T 1994 Motronic 4 3 B5202S Fenix 5 2 B5252S Fenix 5 2 B5234S 1998 Motronic 4 4 B5254S 1998 Motronic 4 4 B5204T2 Motronic 4 4 44 A 0909012 1 TROUBLE SHOOTING CONTROL UNIT Model Function group Enginetype Model year Control unit Note B5204T3 1998 Motronic 4 4 B5234T2 Motronic 4 4 B5234T3 1998 Motronic 4 4 B5234T4 Motronic 4 4 B5234T6 Motronic 4 4 B5234T7 1998 Motronic 4
24. LL LIST READ CM ID PROGRAM COMBI CLEAR SRL Foradescription ofthefunctions seetheworkshop manual for thevehicle A 0909012 1 31 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING COMBI 800 up to and including 1995 See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE MODE MODE MODE ou BW For adescription of thefunctions seetheworkshop manual for the vehicle TBH IMMO See appendix for information as to which cars have this controller READ DTC ERASE DTC For adescription of thefunctions seetheworkshop manual for the vehicle RTI See appendix for information as to which cars havethis controller DIAGNOSTIC TEST _ READ DTCs I ERASE DTCs ACTIVATION SYSTEM TEST MONITOR TEST SCROLL LIST READ CM ID Foradescription ofthefunctions seetheworkshop manual for thevehid e 32 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING VoLvo Transmission AW 30 40 30 43 900 up to and including 1995 See appendix for information as to which cars have this controller READ DTC ERASE DTC MODE MODE MODE MODE MODE O U i UN Foradescription ofthefunctions seetheworkshop manual for the vehicle AW 30 40 30 43 900 1996 S V 90 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST 1 READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST RE
25. Start The program is restarted each time the power supply is interrupted and re connected The Multi Tester pro executes a self diagnosis routine when it boots up then displays the current versions of hardware and software in use NOTE Theignition must be switched on to allow the instrument to contact the ECU Some ECU s power down after a while when the 5 not running Y NOTE If theinstrument is used when driving an assistant must operate theinstrument 10 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING Working procedure 1 Choose language Each cassette contains two SVENSKA languages SUOMI Use and v to move the cursor between menu choices then press ENTER 2 Choose car model Depending on the cabling SNAPSHOTS connected different menu SERIES 400 SERIES options appear 700 SERIES Connected to 16 way CARB connector 800 900 S V 70 SNV 90 C70 Connected to 6 way connector via adapter 200 400 700 800 900 Use 4 and y to move the cursor between menu choices then press ENTER 3 Choose function group Depending on the chosen car 1 SERVICE model Multi Tester pro shows a 2 ENGINE list of function aroups 3 ELECTRICAL groups 4 TRANSMISSION Use and y to move the cursor between menu choices then press ENTER A 0909012 1 11 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING
26. TING VoLvo APPENDIX Appendix Diagnostic connector location This appendix briefly describes the location of the diagnostic connector in various models of cars The list is an extract and is therefore not complete Please refer to the appropriate service manual for detailed information about each car model and information about cars which are not on this list Make Model year Type Diagnostic connector location 200 1995 6 way In the engine FP compartment x 03 3 400 1995 6 way In the engine f 33 compartment xJ 2 700 1995 6 way In the engine 3531 compartment 402 800 1995 6 way In the engine RFID compartment on WO JJ some markets there is also a 16 way CARB connector which must not be used 800 1996 16 way CARB In the passenger compartment in front of the gear lever 900 1995 6 way In the engine EF Se compartment 0 940 1996 16 way the passenger 9 Nas console tunnel pocket 960 1996 16 way CARB In the passenger compartment in the central console near the handbrake 50 A 0909012 1 APPENDIX TROUBLE SHOOTING Model year Diagnostic connector location 540 V40 570 V70 C70 S90 V90 A 0909012 1 16 way CARB 16 way CARB 16 way CARB 16 way CARB 16 way CARB 16 way CARB 16 way CARB In the passenger
27. Trouble Shooting VOLVO Foreword TheMulti Tester pro software cassette is the component that gives the diagnostic equipment its unique test characteristics All data required to make the test system operate are stored on the software cassette The software cassette can easily be replaced enabling the Multi Tester pro to berapidly adapted to the troubl e shooting job at hand This Trouble Shooting instruction describes the serial application for Trouble Shooting via the diagnostics socket on Volvo cars Copyright AUTODIAGNOS The contents of this document can be changed without notice and should not therefore be regarded as binding on AUTODIAGNOS AUTODIAGNOS is not responsible for any errors which may appear in this document In any event AUTODIAGNOS accepts no liability for any loss or damage arising from the use of this document nor of the hardware or software described herein Neither the whole nor any part of this document may be copied reproduced or dupli cated in any material form except for personal use without the prior written approval of AUTODIAGNOS Neither may the contents be passed on to third parties or used in any other unauthorized manner 0909012 1 1 TRouBLE SHOOTING VoLvo CONTENTS Contents 1 Lee e 5 Presentation of the manual 5 Presentation of the serial application 5 Ca
28. W 50 42 AW 50 42T 800 up to and including 1995 33 AW 50 42 AW 50 42 TDI 800 1996 S V C 70 S V 40 33 5 ee 34 ABS 400 700 800 up to and including 1995 900 34 ABS SIMA lara dond 34 ABS 800 1996 S V C 70 S V 90 S V 40 34 loy EHE 35 ADD HEATER 912 Dina 35 AIRBAG 2 2 2 3 800 up to and including 1995 900 up to and including US EG A ately RR 35 AIRBAG 400 35 AIRBAG O Z 35 CLIMATE CONTROL 800 35 CLIMATE CONTROL GN 36 CLIMATE CONTROL S V C 70 cies 36 KEYLESS ENTRY 400 u au nu ch rnt ng hat ea kenne ta kn 36 0909012 1 3 TRouBLE SHOOTING VoLvo CONTENTS TIMERTYPE4A cautela 36 e EE 36 ROP asa at ote Amice Alo dis un 37 EET 37 POWER SEAT 800 up to and including 1995 900 up to and including ere 37 EEFT SEAT BIGEHT SEAT tee tite 37 LEFT SEAT RIGHT SEAT C70 seen 38 KEYLESS ENTRY S V AO 38 Mem eege 38 Faultmessages on ehe hen ee pe hs ge tbe pho Gne eL eg 39 Wrong Cabling connected AA 39 elle rie E TEE 39 SWITCH THE IGNITION OFF AND ene 39 Appendix Controllers in different car models
29. ation Injected fuel volume at start Injected fuel volume limited value with regard to engine torque Immoblizer initialization signal from engine control module received status Right seat belt tensioner capacitance too high Right seat belt tensioner capacitance too low A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS R TEN OP CIR Right seat belt tensioner open circuit R TEN SH CIR Right seat belt tensioner short circuit R TEN SH GND Right seat belt tensioner short circuit to ground R TEN SH PLS Right seat belt tensioner short circuit to plus RE LT LH Rear latch left hand lock microswitch RE LT MO Rear latch motor output signal RE LT RH Rear latch right hand lock microswitch RE WIN HEAT Rear window heater switch RECSET Recirculation shutter switch position REC SHUTT Recirculation shutter positi on RELAY 1 Immobilizer relay 1 RELAY 1 Motor 1 relay adjustment backwards RELAY 1 Motor 1 relay adjustment forward RELAY 2 Immobilizer relay 2 RELAY 2 Motor 2 relay adjustment backwards RELAY 24 Motor 2 relay adjustment forward RELAY 3 Motor 3 relay seat rear edge adjustment downwards RELAY 3 Motor relay seat rear edge adjustment upwards RELAY 4 Motor 3 relay seat front edge adjustment downwards RELAY 4 Motor 3 relay seat front edge adjustment upwards RELAY OUT Relay output signal RESERVE Standby power supply stored in the SRS sensor module RESET Erasing diagnostic t
30. ctronic control module locked by immobilizer status Temperatue inside control module Engine coolant temperature Engine coolant temperature at start Engine coolant temperature gauge type Engine coolant temperature sensor EGR controller pulse ratio Engine coolant fan Engine cooling fan high speed Engine cooling fan low speed Engine cooling fan relay status Engine speed RPM Engine type Engine status 55 TRouBLE SHOOTING APPENDIX ABBREVATIONS ERR PRESENT ERROR HAND EVAP VALVE EVAP TEMP EXT COUNTLF EXT COUNT LR EXT COUNT RF EXT COUNT RR F ADAP F ADAP B F ADAP C F ADAP D F ADAP E F C OFF F CLOCK F L OFF F PUMP RELAY F TRIM F TRIM CONT F TRIM IDLE F TRIM PART F TRIMPART FACIA LED FAN KNOB FAN UNIT FAULTY VIN FR LOCK FR LOCK MO FR LT FR FR LT R FREQUENCY FU SHUT OFF 56 Active fault error present Emergency programs Evaporator valve signal Temperature after evaporator Extrapolition counter left front wheel Extrapolition counter left rear wheel Extrapolition counter right front wheel Extrapolition counter right rear wheel Flywheel adaption status Flywheel adaption segment B Flywheel adaption segment C Flywheel adaption segment D Flywheel adaption segment E Fuel consumption offset Fault timer Fuel level offset Fuel pump relay Longterm fuel trim operates quickly at idling Long term fuel trim control mode Long term fuel trimat idling Long term
31. d y to MODE 4 and press ENTER 2 Use and v to choose a component and press ENTER 3 Press EXIT to return A 0909012 1 MODE MODE MODE BW SPLENOID 51 SOLENOID 51 SOLENOID SL SOLENOID STH Function activated 17 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING Mode 5 Mode 5 is used to read input and output signals data 1 Movethe cursor with 4 and MODE S to MODE 5and press ENTER MODE 4 DE 5 MODE 6 gr TEMPERATURE TP SENSOR STAT TP OPENING ENGAGEM STAT OIL TEMPERATURE 29 84 Mode 6 Mode 6 is used to enter data MODE MODE MODE BW KREsET ADAPT RESET ADAPT ENGAGEMENT TIME Requested action done EXIT 18 Use and y to choose a componentand pressENTER Press EXIT to return Move the cursor with and y to MODE 6and press ENTER Use and y to choose a componentand pressENTER Press EXIT to return A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING Common functions Volvo Diagnos third version Read Trouble Codes 1 Use 4 and to move the cursor between menu choices then press ENTER 2 Press ENTER to reach the fault code menu 3 Press ENTER to see the next fault code Press to see a status message 4 Press y to see counters Press 4 to return to fault code 5 Press y
32. d y to move the cursor between menu choices then press ENTER 2 Movethe cursor to the correct option with 4 and y then press YES to activate and NO to stop activation 3 When activation has started press HELP to switch to rolling reading This is only possible in certain systems 4 Press EXIT to return Monitor test 1 Use and y to move the cursor between menu choices then press ENTER 2 Movethe cursor with and v to the correct sub function and press ENTER A 0909012 1 DTCs ERASED ENTER READ DTCs ERASE DTCs ACTIVATION SOLENOID S1 SOLENOID S2 SOLENOID sr SOLENOID STH SHIFT MODE 1 N GEL SIG A HIGH GEL SIG B LOW GEL SIG HIGH DIAGNOSTIC TEST MONITOR TEST READ CM ID SCROLL LIST 21 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING DIET 3 Press ENTER to switch to GEL SICA ume rolling readings GEL SIG B LOW GEL SIG C HIGH 4 Press 4 4 to see next 001 SHIFT MOD P previous parameter 002 GEL SIG LOW Er Press and gt to show hide 004 GEL SIG LOW parameter numbers 5 Press YES to lock the top Go See line to unlock the 003 GEL SIG LOW last locked line 004 GEL SIG LOW A locked line stays the window when other lines are scrolled up and down The cursor at the equals sign indicates that a lineis locked Three lines can be locked Read
33. ds S1 S2 and SL Gear selector lever position Transmission confirmed Type of transmission Glass wire sensor signal Glow plug indicator lamp Glow plug indicator lamp Glow plug relay Gear shift lever position Gear position sensor signal A Gear position sensor signal B 57 TRouBLE SHOOTING VoLvo APPENDIX Monitor List ABBREVATIONS GSEL SIG C GSEL SIG PA HEAT HO2S1 HEAT 252 HIGH TEMP HO2S HO2S TIME HO2S1 HO2S2 HOOD MAX HOOD MIN HOOD SW HOUR IA TRIM IAC ACTIVE IACINTEGR IAC TRIM IAC VALVE IC RESET IC UNIT IDLE ADAP IDLE ADAP AC IDLE ADAP DR IDLE CORR IDLE SET IDLE SWITCH IGN ADV IGN ANGLE IGN CNT IGN RET TCM IGNITION 58 Gear position sensor signal C Gear position sensor signal PA H eated oxygen sensor preheater front sensor Heated oxygen sensor preheater rear sensor High temp indicator status Heated oxygen sensor Dual heated oxygen sensor compensation Heated oxygen sensor voltage front sensor Heated oxygen sensor voltage rear sensor Convertible top hood max programmed value Convertible top hood min programmed value Hood switch signal Hour GPS information Idleair trim Idleair trim status Idleair trim integrator Idleair trim Idle air control valve opening Intake air temperature Info Center reset switch Info Center unit Metric Imperial Adaption value at idle Adaption value for A C compressor load Adaption valuefor driver input Idling speed cor
34. e Minute GPS information Missfirein cylinder 1 Missfirein cylinder 2 Missfirein cylinder 3 Missfirein cylinder 4 Missfirein cylinder 5 H bridge 1 output 1 signal H bridge 1 output 2 signal 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS VoLvo MO GR 2 1 H bridge 2 output 1 signal MO GR 2 2 H bridge 2 output 2 signal MODE KNOB Air distribution switch position MODE SHUTT Air distribution shutter position sensor MONTH Month GPS information MSEL E S Mode selector conomy Sport MSEL MS1 Mode selector sensor signal MS1 MSEL MS2 Mode selector sensor signal MS2 MSEL POS M ode selector position MSEL W Mode selector Winter MSS Mass move sensor NO OF TRIGG Number of Roll Over Protection System OIL PRESSURE OILTEMP ON OFF SW OTEMP SENS OUTTEMP P RET KN P N POS P N TOR PA AB HI CAP PA AB LO CAP PA AB OP CIR PA AB SH CIR PA AB SH GND PA AB SH PLS PARK HEAT PARKBR POS 1 2 0909012 1 activations Oil pressure in engine status signal Oil temperature ON OFF switch Oil temperature sensor signal Outside temperature Turbocharger pressure retardation due to knock in cylinder Constant idle speed compensation P N position Torque compensation P N position Passenger airbag capacitance too high Passenger airbag capacitance too low Passenger airbag open circuit Passenger airbag short circuit Passenger airbag short circuit to ground Passenger airbag short circuit
35. e iie Ett EE nates vege 25 EZ 116K cipe Epp out iere rte E eee rne vti D 25 FENIX 25 FENIX 2 al 25 FENIX up to and including 1992 26 2 0909012 1 TROUBLE SHOOTING CoNrENTS FENIX 3B T993 26 ENEE 26 Bsp 26 b EES 27EZ 1291 Eee Pee ae ED 27 LUCAS n 27 ELEM 27 MOTRONIG 1 81 27 4 3 28 28 REGINA WEE 28 RE yta ptc ran e ex ET Pee 28 TURBO CONTROL Qu u u a u l nennen nennen nnne 29 zi eee 30 ies MII Sua uum TIU P 30 IMMOBILEIZER 2 cientes eese tas ern e ned dd 30 IMMOBILIZER 2 S V AQ nennen nnns 30 IMMOBILIZER TEE EN GOMBIVDO YASAKI rcir EAEEREN EEN KEEKEKE 31 COMBE S IVA 31 COMBI 800 up to and including 1995 32 TBHIMM O HEET 32 M e LLL 32 MPANSMISSION saa u e Oe tt iege isda 33 AW 30 40 30 43 900 up to and including 1995 33 AW 30 40 30 43 900 1996 S V 90 33 A
36. eat belt tensioner open circuit Left seat belt tensioner short circuit Left seat belt tensioner short circuit to ground Left seat belt tensioner short circuit to plus Lambda integrator Indicator lamp output signal Latch catch position programmed value Latch lay down position programmed value 59 TRouBLE SHOOTING APPENDIX Monitor List ABBREVATIONS LATCH MAX LATCH MIN LED LED OUTPUT LOAD LOAD SUPPLY LOAD TL LOAD TQ LOW FUEL LTEMP KNOB MAF MAF TC REF MANIPUL MAP 1 2 MIL MIL ECM MIL REQ MIL REQUEST MIL TCM MIN MISFI CYL1 MISFI CYL2 MISFI CYL3 MISFI CYL4 MISFI CYL5 MO GR 1 1 MO GR 1 2 60 Latch max programmed value Latch min programmed value Light emitting doide LED output signal Mass air flow sensor signal Load supply Internal load signal Load signal Low fuel level status signal Left temperature knob Mass air flow Mass air flow meter for turbocharger reference Speed signal status when temp over 50 deg celsius and RPM over 1500rpm Manifold absolute pressure Control panel button activated for memory 1 Control panel button activated for memory 2 Control panel button activated for memory 3 Malfunction indicator lamp Malfunction indicator lamp lit Malfunction indicator lamp request to engine control module Malfuntion indicator lamp request to engine control module Malfunction indicator lamp request from transmission control modul
37. ehide speed signal Speed reading motor number x Speedometer type Service reminder lamp Alarm starter motor relay output signal Status Control of system pressure solenoid STH Amperage system pressure solenoid STH A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS STORE Control panel button activated for memory programming SU POT C Supply voltage to convertible top potentiometer SU POT L Supply voltage to latch potentiometer SUN INTEN Sunlight intensity SW CONV T DN SW CONV T DN N SW CONV T UP SW CONV T UP N SW POS SWITCH M1 SWITCH M1 SWITCH M2 SWITCH M2 SWITCH M3 SWITCH M3 SWITCH M4 SWITCH M4 SYS T SYSTEM RELAY TANK PRESSURE TB MO LH R1 TB MO LH R2 TB MO RH R1 TB MO RH R2 TB UP A 0909012 1 Convertible top in down position microswitch Convertible top in down position microswitch new set Convertible top in up position microswitch Convertible top in up position microswitch new set Switch position Control panel button for seat adjustment backwards Control panel button for seat adjustment forward Control panel button for backrest inclination adjustment backwards Control panel button for backrest inclination adjustment forward Control panel button for seat rear edge adjustment downwards Control panel button for seat rear edge adjustment downwards Control panel button for seat front edge adjustment downwards Control panel b
38. he application can continually read out and display measurement values from the ECU The measurement values can be stored in the instrument for later use The application can also read out single measurement values Alter adaption values The application can change programmable values in the ECU These values could be service interval idle speed etc The application can also reset the adaption values in the ECU Set service interval The application can set a new service interval and turn off the service indications on the instrument panel Code ECU The application can a ECU There is a code for each E CU The code configures the ECU for different variants of vehicles such as transmission type and the number of cylinders 6 0909012 1 TROUBLE SHOOTING INTRODUCTION Cars with SRS airbag SIPS bag NOTE b Cars fitted with SRS Supplemental Restraint System SI PS bag must betreated with extra care during repair work This is to avoid the following 1 Injury occurring during repair work 2 Damage to or malfunction of the systems for SRS SI 5 bag If in doubt read the SRS and SIPS bag service manual J Does the car have an SRS SI PS bag The easiest way to identify cars with SRS is by the letters SRS on the central boss of the steering wheel If the car also has an airbag on the passenger side the letters SRS are embossed on the dash above the glovebox From year mode
39. lant heater 2 and 3 Coolant pump Coverlock microswitch Coverlock motor output signal Cranking signal Indicates crash status Cruise control disengangment reason Cruise control mode Running driving cycle status Driver door lock signal Driver door unlock signal Dead lock central lock motor output signal Alternator charge voltage Date GPS information A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS VoLvo DIG CLOCK Digital clock DIR IND Direction indicator output signal DOOR SW Door switch signal except driver door DR AB HI CAP Driver airbag capacitance too high DR AB LO CAP Driver airbag capacitance too low DR AB OP CIR Driver airbag open circuit DR AB SH CIR Driver airbag short circuit DR AB SH GND Driver airbag short circuit to ground DR AB SH PLS Driver airbag short circuit to plus DRIVE COMP P N DRVDOORSW DSA ACTIVE DSA FUNC DSA SWITCH DTEMP SHUTT EBD PRESS ECM ANSWER ECM LOCKED ECM TEMP ECT ECT START ECTGAUGE ECT SENS EGR ENG FAN ENG FAN FULL ENG FAN HALF ENG FAN RELAY ENG RPM ENGINE ENGINE RUN A 0909012 1 Gear selector lever output signal to driving computer Driver door switch signal Anti spin control status Dynamic Stability Assistance funtion status Dynamic Stability Assistance switch status Driver temperature shutter position EBD Electrical Brake force Distribution pressure switch position Electronic control module answer to immobilizer Ele
40. ls 1993 SRS cars also have pyrotechnic belt tensioners in the B posts A SIPS bag is only fitted to SRS cars from 1995 onwards Thereis a SIPS bag decal on the windscreen and on the seat bay Instrument panel or around the steering column cover Take care that SRS wires do not get trapped chafed or punctured by screws when working on sound insulation bulkhead knee protection ignition lock steering column covers glovebox instrument panel sills and B post Tunnel console TheSRS collision sensor 5 located between the handbrake and the gear lever in thecentral console N ever mount accessories near the sensor On the 1992 year model the collision sensor connected must never be unplugged Work on steering and front suspension When working with the steering wheel steering column or steering gear certain operations must be carried out using methods in the SRS service manual Read the relevant sections If the steering wheel is turned more than threeturns in either direction the contact roller will be damaged Seats The SIPS bag sensor unit is located in the front part of the seat bay The SIPS can betriggered by impacts or by pressure against the seat bay when the door is dosed Before doing any work involving a seat seethe service manual about SI PS bag 0909012 1 7 TRouBLE SHOOTING VoLvo INTRODUCTION The display and keys 3 ELECTRICAL 4 TRANSMISSION 5 BRAKES 8 BODY N Press F3
41. manual for thevehid e ROPS See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID Foradescription ofthefunctions seetheworkshop manual for thevehid e CCU See appendix for information as to which cars havethis controller DIAGNOSTIC TEST 71 READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID PROGRAM READ CM ID Foradescription of thefunctions seetheworkshop manual for thevehid e 38 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING VoLvo POWER SEAT 800 up to and including 1995 900 up to and including 1995 See appendix for information as to which cars havethis controller READ DTC ERASE DTC MODE 4 Foradescription ofthefunctions seetheworkshop manual for thevehicle LEFT SEAT RIGHT SEAT See appendix for information as to which cars havethis controller DIAGNOSTIC TEST 71 READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID For a description ofthefunctions seetheworkshop manual for thevehicle LEFT SEAT RIGHT SEAT C70 See appendix for information as to which cars have this controller DIAGNOSTIC TEST READ DTCs L ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID SEAT CALIBRATION ENTRY POSITION
42. or information as to which cars have this controller DIAGNOSTIC TEST T READ DTCs I ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID PROGRAM IMMO ADD KEY ERASE NEW KEYS BLANK VIN CODE PROGRAM NEW IMMO Foradescription of thefunctions seetheworkshop manual for thevehid e 30 A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING IMMOBILIZER 3 See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID PROGRAM IMMO 1 ADD KEY ERASE NEW KEYS BLANK VIN KOD BLANK VERL CODE PROGRAM NEW IMMO Foradescription ofthefunctions seetheworkshop manual for thevehicle COMBI VDO YASAKI See appendix for information as to which cars havethis controller DIAGNOSTIC TEST READ DTCs I ERASE DTCs ACTIVATION MONITOR TEST SCROLL LIST READ CM ID CLEAR SRL PROGRAM COMBI rh READ COMBI PROGRAM COMBI PROG TRIP COMP FUEL IND UPDATE For a description of thefunctions seetheworkshop manual for the vehicle COMBI S V 40 See appendix for information as to which cars have this controller DIAGNOSTIC TEST _ READ DTCs ERASE DTCs ACTIVATION CM TEST MONITOR TEST SCRO
43. rection Idling speed nominal value Idle switch in accelerator pedal position sensor Ignition timing advance Ignition timing advance Ignition on counter resolution 10 Ignition retardation requested by transmission control module TCM Ignition status A 0909012 1 APPENDIX Monitor LIST ABBREVATIONS TROUBLE SHOOTING ILL IMMO IMMO CODE IMMO PROG IMMO REQUEST INCL SENSOR INFOCENTER INIT ECM INJ ANG DE INJ ANGLE INJ TIME INJ TIMEV INJ TIME VALVE INT LIGHT KD SWITCH KEY IN IG KEY NO KICK DOWN KN IGN RET KNOCK KNOCK1 KNOCK2 L TEN HI CAP L TEN LO CAP L TEN OP CIR L TEN SH CIR L TEN SH GND L TEN SH PLS LAMBDAINT LAMP OUTPUT LATCH CATCH LATCH LAY DOWN A 0909012 1 Illumination Immobilizer status Immobilizer code Immobilizer programming status Immobilizer request status Inclination sensor signal Info Center type Initiating engine control module Injection timimg nominal value Injection timimg actual value Injection timing Control of injection timing valve Control of injection timing valve Interial light output signal Kickdown switch position Key in ignition lock switch signal Immobilizer stored key number Kickdown position Ignition retardation requested due to cylinder knock Signal from knock sensor Signal from front knock sensor Signal from rear knock sensor Left seat belt tensioner capacitance too high Left seat belt tensioner capacitance too low Left s
44. ronic 4 4 B5234T3 gt 1998 Motronic 4 4 B5234T4 Motronic 4 4 B5234T3 Motronic 4 4 B5234T6 Motronic 4 4 B5234T7 gt 1998 Motronic 4 4 D5252T gt 1999 MSA 15 7 Cruise control 3 Electrical Combi Immobilizer 2 Immobilizer 3 RTI Road and Traffic Information A 0909012 1 47 TRouBLE SHOOTING CONTROL UNIT Model Function group Engine type Model year Control unit Note 4 Transmission 5 Brakes 8 Body AW 50 42 AW 50 42 TDI Not C70 ABS Left seat Right seat Airbag 6 2 Climate control VGLA Volvo Guard Lock and Alarm system Add heater 912 D Timer type 4 SRS Cabriolet C70 ROPS Roll Over Protection System C70 CCU Cab Control Unit C70 S V90 48 2 Engine 3 Electrical 4 Transmission 5 Brakes Motronic 4 4 Cruise control Immobilizer 2 RTI Roadand Throttle Information AW 30 40 30 43 ABS A 0909012 1 CONTROL UNIT TROUBLE SHOOTING Model Function group Engine type Model year Control unit Note 8 Body Left seat Right seat Airbag 6 2 Timer type 4 S V40 1 Service 2 Engine 3 Electrical 4 Transmission 5 Brakes 8 Body A 0909012 1 Combi Fenix 5 1 Lucas EMS 2000 Melco 1 DSA Dynamic Stability Assistance Cruise control Combi Immobilizer 2 Immobilizer 3 RTI AW 50 42 ABS Keyless entry Airbag 6 2 Climate controll Timer type 4 Add heater 912 D 49 TRouBLE SHOO
45. rouble codes after the last timethe ignition is switched off RESPONSE Immobilizer start signal to engine control module RESUME SW Cruise control resume switch signal RPM Engine speed RPM 2 Alternative rpm signal RPM SEC Engine speed from needle lift sensor RPMMETER RPM gauge type RTEMP KNOB Right temperature knob A 0909012 1 63 TRouBLE SHOOTING APPENDIX ABBREVATIONS RUN TIME S SYS T S T F TRIM SAS VALVE SATELLITES SEC SEQ TIMER SET SW SET SW SHIFT MODE 1 SHIFT MODE 2 SI POT C SI POT L SIREN SMALL LAMP SW SOLENOID 51 SOLENOID S2 SOLENOID SL SOLENOIDSTH SPEED SPEEDINPUT SPEEDM1 SPEED M2 SPEED M3 SPEED M4 SPEED SIGN SPEED x SPEEDOMETER SRL START RELAY STATUS STH CONTROL STH CURR 64 Elapsed run time Time elapsed with system in operation Short term fuel trim Pulsed secondary air injection system valve status Number of GPS satellites Second GPS information Immobilizer timer when PIN code is wrong SET switch SET switch Shifting program from shift position sensor Shift mode from mode selector position Convertible top potentiometer value Latch potentiometer value Sir n output signal Brake light switch Status shift solenoid 51 Status shift solenoid 52 Status shift solenoid SL Status shift solenoid STH Vehicle speed Vehicle speed input signal Speed reading motor 1 Speed reading motor 2 Speed reading motor 3 Speed reading motor 4 V
46. rs with SRS airbag SIPS bag sese 7 The display and keys 8 Connetti uicit cae d Fe Pa a Pene E Fen PX ede a 9 Tlro ble ShooOtifig rta itd ai 10 Creed re e da TREE 10 Working procedure 11 5 I 13 E UE 13 Transfer readings to PC 13 Erase Sriapshots oreet ie ice esee eai 13 Common functions Volvo Diagnos first and second versions 14 le BR Re 14 Erase Trouble CodeS eiae Mania eae 15 Checking function 3 16 Checking function eene entente 16 Checking function 4 enne 17 Checking function b Deae rec tee d 18 Checking function 6 18 Common functions Volvo Diagnos third version 19 Read Trouble Codes 19 Erase Trouble Codes rtu e ee quada dace inni 20 Monitor test n te CH tO ue ea e e eii 21 Komponentaktivering essen nennen nnns 21 Read Controller ID uc te ted tu 22 NE RUD 23 24 GRUISE CONTROL dp ee e Ure 24 DESEE MSA O a 1I ER et a e eg 24 p A 24 EMS 20008 Eeg
47. sure Battery voltage Battery voltage Blower fan output signal Brake switch Brake light switch Brakelight indicator output signal Brake pedal switch Brake force sensor Combustion fan desired operating speed Central lock fuel lid motor output signal Central lock motor output signal Central lock switch signal Central lock trunk motor output signal 53 TRouBLE SHOOTING APPENDIX ABBREVATIONS C UNLOCKSW C R NO 1 CAB TEMP FAN CAB TEMP CAN STATUS CAN VALVE CLOCK KNOB CLUTCH P SW CMP SIGNAL CO POT CODE STORED COMB FAN COMPART FAN CONTROL CONV T MO LH CONV T MO RH COOL HEAT 1 COOL HEAT 2 3 COOLANT PUMP COVERLOCK COVERLOCK MO CRANK SIGN CRASH CRU OFF CRUISE M D CYCLE D DOORLOCK D DOORULOCK D LOCK MOT D DATE 54 Central unlock switch signal Immobilizer challenge response transponder number 1 Cabin temperature sensor fan Passenger compartment temperature CAN bus status transmission control module and engine control module EVAP canister shut off valve Digital clock adjustment knob Clutch pedal switch Camshaft position sensor signal Signal from CO potentiometer Immobilizer transponder in key code stored status Combustion fan actual operating speed Passenger compartment blower fan Control status Convertible top motor left hand output signal Convertible top motor right hand output signal Relay for engine coolant heater 1 Relay for engine coo
48. t signal to engine control module Air conditioning switch position Wheel acceleration retardation left front wheel Wheel acceleration retardation left rear wheel Accelerator pedal position Wheel acceleration retardation right front wheel Wheel acceleration retardation right rear wheel Vehide reference acceleration retardation Car s vertical accelerometer DC signal from car s vertical accelerometer Activation of shift solenoid S1 Activation of shift solenoid S2 A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List ABBREVATIONS VoLvo ACT SOL SL Activation of shift solenoid SL AFTERBLOW Afterblow ECC runs blower fan a few minutes after ignition off AIR COND output signal AIR PUMP Pulsed secondary air injection system pump status AIR TEMP Intake air temperature AIRFL RESET Air flow sensor reset pulse AIRFLOW Air flow sensor AIRPUMP RELAY ALT LOAD AM AC AM DE AMB T SENS AMB TEMP ANGLE SWITCH BACKREST SW BARO BARO SENS BAROMETER BATT BATTERY BLOWER BRAKE BRAKE L SW BRAKE LAMP BRAKE P SW BRAKE PRESS C FAN DE C LOCK FUEL C LOCK MOT C LOCK SW C LOCK TRNK A 0909012 1 Pulsed secondary air injection system pump relay status Alternator load Air mass actual value Air mass nominal value Ambient temperature sensor signal Ambient temperature sensor signal Angle switch for the backrest in C70 Backrest switch in C70 Atmospheric pressure Atmospheric pressure sensor signal Atmospheric pres
49. to see freeze frame Press 4 to return to status A 0909012 1 READ DTCs ERASE DTCs ACTIVATION NUMBER OF DTCs 2 ENTER EXIT Fault in the order as presented Volvo diagnosis code AT 121 NR 01 SHIFT SOLENOID 51 V ENTER EXIT SHORT CIRCUIT TO GROUND PO750 T v OBDII code COUNTER 1 8 T 19 TRouBLE SHOOTING VoLvo TROUBLE SHOOTING THROTT POS 355 OILTEMP 64 C SPEED 51km h ENG RPM 928rpm SHIFT MODE 1 N GEL SIG A HIGH GEL SIG B LOW GEL SIG C HIGH Erase Trouble Codes READ DTCs ERASE DTCS ACTIVATION ALL DTCs NOT READ ENTER ERASE DTCs YES NO EXIT DTCS NOT ERASED ENTER 20 6 Press y to see rolling readings Press EXIT to return to counter Use 4 to see next previous parameter 7 Press EXIT to return to freeze frame Use 4 to see next previous parameter 1 Use 4 and y to move the cursor between menu choices then press ENTER 2 If the fault codes have not been read they cannot be deleted Press ENTER to return 3 Press YES to confirm deletion 4 1 If error codes remain press ENTER toreturn Read the error codes again to see which error code still remains A 0909012 1 TROUBLE SHOOTING TROUBLE SHOOTING 4 2 If the error codes have been deleted press ENTER to return Component activation 1 Use 4 an
50. tus Automatic status Bi level mode Blinking mode Blocked lock mode deadlock Compression lean mode Cabriolet version Closed loop Closed status Coup version Cruise control error Closed throttle position Cydic Drive Drive gear 2 low gear reverse gear Decrease mode Defroster mode Detecded Diesel version Elapsed distance Dead lock signal 69 TRouBLE SHOOTING APPENDIX Monitor List SCALING ABBREVATIONS EBD EN ENGINE ERR ES 1 ES 2 E SP EX ERR EX ERR1 EX ERR2 E XT F AULT ST FL DEFR FLOOR RESH UEL AVG UEL INST GND HORN MPERIAL 4 EAN SIGN MAN METRIC 70 Emergency mode 1 Emergency mode 2 Emergency mode 3 Economy Electronic Brake force Distribution Enabled Engine temp mode Error status Electronic speedometer type 1 Electronic speedometer type 2 Electronic speedometer External error External error type 1 External error type 2 External temperature mode Fault stored Floor defroster mode Floor mode Fresh air mode Average fuel consumption mode Instant fuel consumption mode Ground Horn is enabled Info center Imperial UK US unit Low gear Lean burn mode Limp home mode At locking Lock signal Lower tyre size Manual status Metricunit A 0909012 1 TROUBLE SHOOTING APPENDIX Monitor List SCALING ABBREVATIONS MSP Mechanical speedometer type
51. utton for seat front edge adjustment upwards Time elapsed with system in operation System relay status Pressure fuel tank Tension bow motor left hand output 1 signal Tension bow motor left hand output 2 signal Tension bow motor right hand output 1 signal Tension bow motor right hand output 2 signal Tension bow up microswitch 65 TRouBLE SHOOTING APPENDIX Monitor List ABBREVATIONS TC VALVE TEMP KNOB TEMP SHUTT TEMP DA TEMP NDA TEMP WARN THROT THROT ANG THROT POS THROT POT THROT SIG THROTTLE TIME TIMER TO ACC TCM TO REDUC TO REDUC MAX REDUC TC1 TO REDUC TC1 2 TO REDUC TC2 TO REDUC TCT TOT DIST TR OPEN SW TRA RPM TRACS LAMP TRACS SWITCH TRANSM TRANSP COMM 66 Turbocharger control valve status Temperature shutter switch position Temperature shutter position sensor Temperature input signal damped Temperature input signal not damped Temparature warning indicator Throttle position sensor position according to engine control module Throttle position sensor opening angle Throttle position Throttle position sensor signal Throttle position sensor signal Throttle position sensor Elapsed time during present diagnostic session Timer Confirmation of torque limiting TCM Torque reduction to engine control module Maximun torque limiting Torque reduction on shifting TC1 Torque reduction on shifting TC1 2 to engine control module Torque reduction on shifting
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