Tag: LEXUS

Possible causes – Faulty Park/Neutral Position Switch– Misadjusted Park/Neutral Position Switch– Park/Neutral Position Switch harness is open or shorted– Park/Neutral Position Switch circuit poor electrical connection When is the obd code mean? The transmission range switch detects the selector lever position and sends a signal to the TCM. Symptoms – Engine Light ON (or Service…

Possible causes – Faulty Power Steering Pressure Sensor– Power Steering Pressure Sensor harness is open or shorted– Power Steering Pressure Sensor circuit poor electrical connection When is the obd code mean? A low voltage from the Power Steering Pressure Sensor is sent to Engine Control Module (ECM). Symptoms – Engine Light ON (or Service Engine…

Possible causes – Faulty Power Steering Pressure Sensor– Power Steering Pressure Sensor harness is open or shorted– Power Steering Pressure Sensor circuit poor electrical connection When is the obd code mean? A low voltage from the Power Steering Pressure Sensor is sent to Engine Control Module (ECM). Symptoms – Engine Light ON (or Service Engine…

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

Possible causes – Faulty pressure control solenoid valve ‘E’– Pressure control solenoid valve ‘E’ harness is open or shorted– Pressure control solenoid valve ‘E’ circuit poor electrical connection– Faulty Engine Control Module (ECM)– Low transmission fluid level– Dirty transmission fluid When is the obd code mean? Engine Control Module (ECM) detectes an open or shorted…

Possible causes – Faulty pressure control solenoid valve ‘E’– Pressure control solenoid valve ‘E’ harness is open or shorted– Pressure control solenoid valve ‘E’ circuit poor electrical connection– Faulty Engine Control Module (ECM)– Low transmission fluid level– Dirty transmission fluid When is the obd code mean? Engine Control Module (ECM) detectes an open or shorted…

Possible causes – Faulty Oxygen Air/Fuel Sensor Bank 1 Sensor 1– Oxygen Air/Fuel Sensor Bank 1 Sensor 1 harness is open or shorted– Oxygen Air/Fuel Sensor Bank 1 Sensor 1 circuit poor electrical connection– Faulty EFI Relay– Faulty Injector– Faulty Engine Control Module (ECM) When is the obd code mean? P2195 indicate a malfunction related…

Possible causes – Faulty Oxygen Air/Fuel Sensor Bank 1 Sensor 1– Oxygen Air/Fuel Sensor Bank 1 Sensor 1 harness is open or shorted– Oxygen Air/Fuel Sensor Bank 1 Sensor 1 circuit poor electrical connection– Faulty EFI Relay– Faulty Injector– Faulty Engine Control Module (ECM) When is the obd code mean? P2196 indicate a malfunction related…

Possible causes – Faulty Oxygen Sensor Bank 1 Sensor 2 – Oxygen Sensor Bank 1 Sensor 2 harness is open or shorted– Oxygen Sensor Bank 1 Sensor 2 circuit poor electrical connection– Lean air/fuel ratio-Low fuel pressure, vacuum leak Symptoms – Engine Light ON (or Service Engine Soon Warning Light)

Possible causes – Faulty knock sensor– Knock sensor circuit poor electrical connection– Knock sensor harness is open or shorted– Faulty Engine Control Module (ECM) Tech description The P0333 code means that the Knock Sensor is not working properly. Problems with the knock sensor will not cause an engine performance problems. Replacing the knock sensor usually…