Possible causes – Park/neutral position (PNP) relay (starter relay)– Park/neutral position (PNP) relay (starter relay) harness is open or shorted– Park/neutral position (PNP) relay (starter relay) circuit poor electrical connection– Faulty Transmission Control Module (TCM) When is the obd code mean? The P0617 code is detected when the Engine Control Module (ECM) has detected a…
Tag: INFINITI
P0700 INFINITI Transmission Control System Malfunction
Possible causes – Shorted or open circuit within Transmission Control Module (TCM)– Faulty Transmission Control Module (TCM) Tech description Since the P0700 is just and informative code, check the TCM for more codes to resolve the problem. Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Driveability problems– Transmission shifting problems P0700 INFINITI…
C1144 INFINITI Steering Angle Sensor Signal
Possible causes – Steering Angle Sensor harness is open or shorted – Steering Angle Sensor circuit poor electrcial connection – Faulty Steering Angle Sensor When is the obd code mean? Neutral position correction of steering angle sensor is not finished. Symptoms – ABS Warning Light ON C1144 INFINITI OBD Code Description The steering angle sensor…
C1143 INFINITI Steering Angle Sensor Circuit
Possible causes – Steering Angle Sensor harness is open or shorted – Steering Angle Sensor circuit poor electrcial connection – Faulty Steering Angle Sensor When is the obd code mean? Neutral position of steering angle sensor is dislocated, or steering angle sensor is malfunctioning. Symptoms – ABS Warning Light ON C1143 INFINITI OBD Code Description…
P0600 INFINITI A/T Control Serial Communication Link Malfunction
Possible causes – The circuit between ECM and A/T control unit is open or shorted– Faulty Engine control Module (ECM)– Engine control Module(ECM) harness is open or shorted– Engine control Module (ECM) cicuit poor electricl connection– Faulty Automatic Transmission Module (TCM)– Low battery voltage– Automatic Transmission Module (TCM) harness is open or shorted– Automatic Transmission…
P1456 INFINITI Evaporative Emission Control System Leak Detected Small Leak
Possible causes – Missing Fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– Incorrect fuel tank vacuum relief valve– Leak is in line between intake manifold and EVAP canister purge volume control solenoid valve. Tech description Usually loose or bad fuel…
P0446 INFINITI Evaporative System Canister Vent Control Valve Circuit
Possible causes – Missing Fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– Vent control valve harness is open or shorted– Vent control valve circuit poor electrical connection– Faulty vent control valve Tech description Before replacing any parts, try re-tighten the…
P0442 INFINITI EVAP Control System Leak Detected Small Leak
Possible causes – Missing or loose fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap – EVAP canister or fuel tank leaks– EVAP system hose leaking– Fuel tank leaking Tech description The fuel tank filler cap and the Purge Volume Control…
P1441 INFINITI Evaporative Emission Control System Very Small Leak
Possible causes – Missing or loose fuel cap– Incorrect fuel filler cap used– Fuel filler cap remains open or fails to close– Foreign matter caught in fuel filler cap– EVAP canister or fuel tank leaks– EVAP system hose leaking– Fuel tank leaking Tech description The fuel tank filler cap and the Purge Volume Control Valve…
P0734 INFINITI 4th. Gear Malfunction
Possible causes – Low transmission fluid level– Dirty transmission fluid– Shift solenoids– Transmission mechanical problems– Transmission hydraulic control circuit Tech description Start by inspecting the transmission fluid level and condition, and change fluid if necessary. When is the obd code mean? P0734 is detected when A/T cannot be shifted to the 4th gear position even…