Tag: NISSAN

Possible causes – Faulty electric throttle control actuator– Throttle plate sticking due to carbon build-up– Electric throttle control actuator harness is open or shorted– Electric throttle control actuator poor electrical circuit connection– Engine Control Module When is the obd code mean? The P2119 code is detected when electric throttle control actuator does not function properly…

Possible causes – Faulty Engine Control Module (ECM)– ECM harness is open or shorted– ECM circuit poor electrical connection– Shorted sensor on 5 volt circuit– Accelerator pedal position sensor (APP sensor 1)– Power steering pressure sensor– EVAP control system pressure sensor– Refrigerant pressure sensor When is the obd code mean? The Engine Control Module (ECM)…

Possible causes – Faulty Engine Fuel Temperature Sensor– Engine Fuel Temperature Sensor harness is open or shorted– Engine Fuel Temperature Sensor circuit poor electrical connection When is the obd code mean? An excessively high or low voltage is sent to Engine Control Module (ECM). Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…

Possible causes – Faulty Engine Oil Temperature sensor– Engine Oil Temperature sensor harness is open or shorted– Engine Oil Temperature sensor circuit poor electrical connection When is the obd code mean? The P0197 indicates the Engine Oil Temperature Sensor signal voltage is low (high temperature). Symptoms – Engine Light ON (or Service Engine Soon Warning…

Possible causes – Faulty Engine Oil Temperature sensor– Engine Oil Temperature sensor harness is open or shorted– Engine Oil Temperature sensor circuit poor electrical connection When is the obd code mean? The P0198 indicates the Engine Oil Temperature Sensor signal voltage is hign (low temperature). Symptoms – Engine Light ON (or Service Engine Soon Warning…

Possible causes – Faulty Engine Oil Temperature sensor– Engine Oil Temperature sensor harness is open or shorted– Engine Oil Temperature sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0196 NISSAN OBD Code Description The engine oil temperature sensor is used to detect the engine oil temperature. The…

Possible causes – Faulty EVAP control system pressure sensor– Faulty EVAP canister purge volume control solenoid valve (The valve is stuck open.)– Faulty EVAP canister vent control valve– Faulty EVAP canister– Hoses (Hoses are connected incorrectly or clogged.) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1445 NISSAN OBD Code Description This…

Possible causes – Faulty Evaporative Emission (EVAP) Purge Solenoid Control– Evaporative Emission (EVAP) Purge Solenoid Control harness is open or shorted– Evaporative Emission (EVAP) Purge Solenoid Control circuit poor electrical connection Tech description It’s a very common problem with Nissan vehicles. If the harness is not damage it’s very likely that the problem is the…

Possible causes – Faulty Electric Throttle Control Actuator– Electric Throttle Control Actuator harness is open or shorted– Electric Throttle Control Actuator circuit poor electrical connection Tech description Start by performing the “Idle Air Volume Learning Procedure”, if the problem persist the Electric Throttle Control Actuator may need to be replaced. There is a factory service…

Possible causes – Faulty Electric Throttle Control Actuator– Electric Throttle Control Actuator harness is open or shorted– Electric Throttle Control Actuator circuit poor electrical connection When is the obd code mean? Electric throttle control actuator does not function properly due to the return spring malfunction or throttle valve is stuck open Symptoms – Engine Light…