Possible causes – Faulty wastegate solenoid– Wastegate solenoid harness is open or shorted– Wastegate solenoid circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0244 SUBARU OBD Code Description The ECM has detected a signal outside parameters on the wastegate solenoid circuit
Tag: SUBARU
P0093 SUBARU Fuel System Large Leak Detected
Possible causes – Fuel system internal leak– Fuel supply pump or injector(s)– Faulty pressure limiter valve– Faulty fuel pressure sensor When is the obd code mean? Fuel rail pressure lower than expected Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1401 SUBARU Fuel Tank Pressure Control System Function Problem
Possible causes – Fuel tank pressure control solenoid harness is open or shorted– Fuel tank pressure control solenoid circuit poor electrical connection– Faulty fuel tank pressure control solenoid Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1400 SUBARU Fuel Tank Pressure Control Solenoid Low Input
Possible causes – Fuel Tank Pressure Control Solenoid harness is open or shorted– Fuel Tank Pressure Control Solenoid circuit poor electrical connection– Fualty Fuel Tank Pressure Control Solenoid Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P0052 SUBARU HO2S21 Heater Control Circuit High
Possible causes – Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 harness is open shorted to ground– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit poor electrical connection– Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit fuse– Faulty Engine Control Module (ECM) When is…
P1516 SUBARU Idle Air Control Solenoid Signal 4 Circuit Low Input
Possible causes – Idle Air Control Solenoid valve harness is open or shorted – Idle Air Control Solenoid valve circuit poor electrical connection – faulty Idle Air Control Solenoid valve Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1516 SUBARU OBD Code Description The Idle Air Control Solenoid valve is incorporated in…
P1096 SUBARU Tumble Generator Valve Circuit #2 Open Circuit
Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P1097 SUBARU Tumble Generator Valve Circuit #2 Over Current
Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)
P0410 SUBARU Secondary Air Injection System Malfunction
Possible causes – Faulty Vacuum hoses damaged– Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection– Air bypass solenoid leaking/blocked or stuck open/closed– Air diverter valve leaking/blocked or stuck open/closed When is the obd code mean? The secondary air injection system does not detect the…
P0411 SUBARU Secondary Air Injection System Incorrect Flow Detected
Possible causes – Faulty Vacuum hoses damaged– Faulty Air Pump inoperative– Air bypass solenoid harness is open or shorted– Air bypass solenoid circuit poor electrical connection– Air bypass solenoid leaking/blocked or stuck open/closed– Air diverter valve leaking/blocked or stuck open/closed When is the obd code mean? The secondary air injection system does not detect the…