P1354 LEXUS VVT System Malfunction Bank 2
Tag: LEXUS
P1153 LEXUS Air/Fuel Ratio Sensor Circuit Response Malfunction Bank 2 Sensor 1
P1153 LEXUS Air/Fuel Ratio Sensor Circuit Response Malfunction Bank 2 Sensor 1
P1401 LEXUS Sub-Throttle Position Sensor Range/Performance Problem
Possible causes – Sub-Throttle Position Sensor harness is open or shorted– Sub-Throttle Position Sensor circuit poor electrical connection– Faulty Sub-Throttle Position Sensor Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P0420 LEXUS Catalyst System Efficiency Below Threshold Bank 1
Possible causes – Three way catalyst converter Bank 1– Exhaust tube– Intake air leaks– Fuel injectors may be faulty– Fuel injector leaks– Spark plugs may be faulty– Improper ignition timing– Engine Control Module (ECM) Tech description As the code description implies the P0420 code means that the vehicle’s control module has detected that the three-way…
P0430 LEXUS Catalyst System Efficiency Below Threshold Bank 2
Possible causes – Three way catalyst converter Bank 2– Exhaust tube– Intake air leaks– Fuel injectors may be faulty– Fuel injector leaks– Spark plugs may be faulty– Improper ignition timing– Engine Control Module (ECM) Tech description As the code description implies the P0430 code means that the vehicle’s control module has detected that the three-way…
P2111 LEXUS Throttle Actuator Control System – Stuck Open
Possible causes – Throttle Body Plate Binding– Faulty Throttle Actuator– Throttle Actuator harness is open or shorted– Throttle Actuator circuit poor electrical connection When is the obd code mean? Throttle valve locked during Engine Control Module (ECM) order to close Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2111 LEXUS OBD Code…
P2112 LEXUS Throttle Actuator Control System – Stuck Closed
Possible causes – Throttle Body Plate Binding– Faulty Throttle Actuator– Throttle Actuator harness is open or shorted– Throttle Actuator circuit poor electrical connection When is the obd code mean? Throttle valve locked during Engine Control Module (ECM) order to open Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2112 LEXUS OBD Code…
P0220 LEXUS Throttle Pedal Position Sensor/Wwitch B Circuit
Possible causes – Throttle Position Sensor (TPS) harness is open or shorted– Throttle Position Sensor (TPS) circuit poor electrical connection– Faulty Throttle Position Sensor (TPS)– Fault Electric Throttle Control Actuator (or Throttle Body Motor)– Accelerator Pedal Position Sensor (APP) When is the obd code mean? An unexpected voltage from the Throttle Position Sensor (TPS) is…
C1248 LEXUS Open Circuit in Rear Differential Lock
Possible causes – Transfer indicator switch (reardiff. lock) – Rear differential lock circuit – Brake actuator (skid control ECU) – 4WD control ECU
C1248 LEXUS Open Circuit in Rear Differential Lock
Possible causes – Transfer indicator switch (reardiff. lock) – Rear differential lock circuit – Brake actuator (skid control ECU) – 4WD control ECU