Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition

05.02.2017 Views

Model: 9-3 2,2D Turbo (Engine management PO120 PO121 Manifold absolute pressure (MAP) sensor - short to positive Wiring short to positive, MAP sensor Manifold absolute pressure (MAP) sensor - Wiring open circuitlshort to earth, MAP sensor open circuitlshort to earth PO190 I Misfire detected - mechanical fault I Injector(s), fuel leak, pist&&), valve(s) PO195 Engine oil temperature (EOT) sensor - open Wiring open circuitlshort to positive, EOT sensor circuitlshort to positive PO1 96 PO400 PO401 PO402 PO403 PO500 PO606 PO703 PO704 PO726 PO727 PO728 PI110 Pllll PI 125 PI126 PI 127 PI 128 Engine oil temperature (EOT) sensor - short to earth Exhaust gas recirculation (EGR) solenoid - open circuitlshort to earth Wiring to earth, EOT sensor Wiring open circuitlshort to earth, EGR solenoid Exhaust gas recirculation (EGR) solenoid - Wiring short to positive, EGR solenoid short to positive Exhaust gas recirculation (EGR) system - Wiring, EGR valve, EGR solenoid, ECM excessive flow detected Exhaust gas recirculation (EGR) system - insufficient flow detected Vehicle speed sensor (VSS) - circuit malfunction I Engine control module (ECM) - internal fautt I ECM Brake pedal position (BPP) switchlcruise control switch - plausibility Clutch pedal position (CPP) switchlcmise control switch - plausibilitv Crankshaft position (CKP) sensorlengine speed (RPM) sensor - circuit malfunction Crankshaft position (CKP) sensorlengine speed (RPM) sensor - mechanical fault Engine speed - too high Intake manifold air control sotenoid - open circuitfshort to earth Intake manifold air control solenoid - short to positive Turbocharger (TC) wastegate regulating valve - open circuiffshorf to earth Tuhocfiarger (TC) wastegate regulating vatve - short to positive Twbocharger (TC) boost pressure, too low - mechanical fault Turbocharger (TC) boost pressure, too high - mechanical fault Engine overheat protection activated - engine oil temperature Engific3 overheat protection activated - e@ne coolant temperature Wiring, EGR valve, EGR solenoid, ECM ABS trouble code@) stored, wiring, ABS control module1 engine control module (ECM) communication, ABS control module, ECM Wiring, BPP switchlcruise control switch Wiring, CPP switchlcruise control switch Wiring, CKP sensorlRPM sensor Wiring, CKP sensorlRPM sensor Wiring, throttle control system mechanical fault, fuel system, engine mechanical fault, fuel injection pump control module, ECM Wiring open circuitlshort to earth, intake manifold air control solenoid Wiring short to positive, intake manifold air control solenoid Wiring open circuitlshort to earth, connectors, TC wastegate regulating valve Wiring short to positive, connectors, TC wastegate regulating valve Wiring, hose(s), TC wastegate regulating valve adjustment, TC wastegate regulating valve, turbocharger (TC) Wiring, hose(s), TC wastegate regulating valve adjustment, TC wastegate regulating valve, turbocharger (TC) Wiring, engine oil temperature (EOT) sensor Wiring, engine coolant temperature (ECT) sensor, engine cooling system

Model: 9-3 2,2D Turbo Engine management Fault location I Probable cause P1175 PI 220 PI335 Pi515 PI531 P1604 P1605 Pi606 P1607 1 Engine overheat protection activated - fuel injection pump temperature Wiring, fuel filter heater Fuel temperature sensor, in injection pump - Fuel temperature sensor, fuel injection pump control module malfunction Injection timing control - malfunction Fuel injection pump control module - Wiring, CKP sensor, fuel injection pump control module, ECM CKP signal missing Injection pump position sensor - maifunction Wiring, injection pump position sensor, fuel injection pump I control module, ECM Accelerator pedal position (APP) sensor1 Wiring, APP sensorlCTP switch closed throttle position (CTP) switch - I malfunction ' I . , Accelerator pedal position (APP) sensor1 closed throttle position (CTP) switch - plausibility AC compressor clutch relay - open circuit1 short to earth AC compressor clutch relay - short to positive Engine control module (ECM) - internal fault Engine control module (ECM) - internal fault I Engine control module (ECM) - internal fault I ECM I Engine control module (ECM) - internal fault I ECM Fuel supplylreturn, injection pump, fuel injection pump control module, ECM Wiring, APP sensorlCTP switch Wiring open circuitlshort to earth, AC compressor clutch relay Wiring short to positive, AC compressor clutch relay ECM ECM Engine control module (EcM) - internal f a u l t ~ ~ ~ Immobilizer code - not programmed Code must be programmed into multifunction control module 2 after replacing ECM, instrument panel, multifunction control module 2 P1611 I Immobilizer code - incorrect I Multifunction control module 2 incorrectly coded Pi613 P1614 P1620 P1621 PI625 - CAN data bus, multifunction controliodule 2 Ignition key - incorrect signal Engine control module (ECM) - internal fault I Engine control module (ECM) - internal fault I ECM Engine control relay - no voltage to ECM pin 3 P1626 Engine control relay - circuit malfunction Wiring short to earthlpositive, engine control relay PI629 Fuel quantity adjuster - malfunction Wiring, fuel quantity adjuster, fuel injection pump control module, ECM PI 630 Fuel quantity adjuster - short to positive Wiring short to positive, fuel quantity adjuster, fuel injection pump control module, ECM PI 631 Fuel injection pump control module - internal Fuel injection pump control module 1 fault P1632 Fuel injection pump control module - internal Fuel injection pump control module I fault PI633 Fuel injection pump control module - internal Fuel injection pump control module fault -- ~irin~lmultifunction control module 2 Ignition key not matchedldamaged, poor connection, wiring ECM Wiring, connectors, engine control relay -- -aEng~ne management 569 4

Model:<br />

9-3 2,2D Turbo<br />

(Engine management<br />

PO120<br />

PO121<br />

Manifold absolute pressure (MAP) sensor -<br />

short to positive<br />

Wiring short to positive, MAP sensor<br />

Manifold absolute pressure (MAP) sensor - Wiring open circuitlshort to earth, MAP sensor<br />

open circuitlshort to earth<br />

PO190 I Misfire detected - mechanical fault I Injector(s), fuel leak, pist&&), valve(s)<br />

PO195 Engine oil temperature (EOT) sensor - open Wiring open circuitlshort to positive, EOT sensor<br />

circuitlshort to positive<br />

PO1 96<br />

PO400<br />

PO401<br />

PO402<br />

PO403<br />

PO500<br />

PO606<br />

PO703<br />

PO704<br />

PO726<br />

PO727<br />

PO728<br />

PI110<br />

Pllll<br />

PI 125<br />

PI126<br />

PI 127<br />

PI 128<br />

Engine oil temperature (EOT) sensor - short<br />

to earth<br />

Exhaust gas recirculation (EGR) solenoid -<br />

open circuitlshort to earth<br />

Wiring to earth, EOT sensor<br />

Wiring open circuitlshort to earth, EGR solenoid<br />

Exhaust gas recirculation (EGR) solenoid - Wiring short to positive, EGR solenoid<br />

short to positive<br />

Exhaust gas recirculation (EGR) system - Wiring, EGR valve, EGR solenoid, ECM<br />

excessive flow detected<br />

Exhaust gas recirculation (EGR) system -<br />

insufficient flow detected<br />

Vehicle speed sensor (VSS) - circuit<br />

malfunction<br />

I Engine control module (ECM) - internal fautt I ECM<br />

Brake pedal position (BPP) switchlcruise<br />

control switch - plausibility<br />

Clutch pedal position (CPP) switchlcmise<br />

control switch - plausibilitv<br />

Crankshaft position (CKP) sensorlengine<br />

speed (RPM) sensor - circuit malfunction<br />

Crankshaft position (CKP) sensorlengine<br />

speed (RPM) sensor - mechanical fault<br />

Engine speed - too high<br />

Intake manifold air control sotenoid - open<br />

circuitfshort to earth<br />

Intake manifold air control solenoid - short to<br />

positive<br />

Turbocharger (TC) wastegate regulating<br />

valve - open circuiffshorf to earth<br />

Tuhocfiarger (TC) wastegate regulating<br />

vatve - short to positive<br />

Twbocharger (TC) boost pressure, too low -<br />

mechanical fault<br />

Turbocharger (TC) boost pressure, too high -<br />

mechanical fault<br />

Engine overheat protection activated -<br />

engine oil temperature<br />

Engific3 overheat protection activated -<br />

e@ne coolant temperature<br />

Wiring, EGR valve, EGR solenoid, ECM<br />

ABS trouble code@) stored, wiring, ABS control module1<br />

engine control module (ECM) communication, ABS control<br />

module, ECM<br />

Wiring, BPP switchlcruise control switch<br />

Wiring, CPP switchlcruise control switch<br />

Wiring, CKP sensorlRPM sensor<br />

Wiring, CKP sensorlRPM sensor<br />

Wiring, throttle control system mechanical fault, fuel system,<br />

engine mechanical fault, fuel injection pump control module,<br />

ECM<br />

Wiring open circuitlshort to earth, intake manifold air control<br />

solenoid<br />

Wiring short to positive, intake manifold air control solenoid<br />

Wiring open circuitlshort to earth, connectors, TC wastegate<br />

regulating valve<br />

Wiring short to positive, connectors, TC wastegate regulating<br />

valve<br />

Wiring, hose(s), TC wastegate regulating valve adjustment, TC<br />

wastegate regulating valve, turbocharger (TC)<br />

Wiring, hose(s), TC wastegate regulating valve adjustment, TC<br />

wastegate regulating valve, turbocharger (TC)<br />

Wiring, engine oil temperature (EOT) sensor<br />

Wiring, engine coolant temperature (ECT) sensor, engine<br />

cooling system

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!