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Subaru Engine Codes

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Engine Code Engine Code Description
P1325Knock Sensor Circuit Low Input
P1400Fuel Tank Pressure Control Solenoid Low Input
P1420Fuel Tank Pressure Control Solenoid High Input
P1421Exhaust Gas Recirculation Circuit High Input
P1422EVAP Purge Control Valve Circuit High Input
P1423EVAP Vent Control High Input
P1440Fuel Tank Pressure Control System Low Input
P1441Fuel Tank Pressure Control System High Input
P1442Fuel Level Sensor Circuit Range/Perf
P1443EVAP Control System Vent Control Function Problem
P1480Cooling fan relay 1 circuit high input
P1500Radiator Fan Relay 1 Circuit Malfunction
P1501Idle Control System Malfunction (Fail Safe)
P1502Radiator Fan Function Problem
P1507Idle Control System Malfunction (Fail Safe)
P1510Idle Air Control Solenoid Signal 1 Circuit Low Input
P1511Idle Air Control Solenoid Signal 1 Circuit High Input
P1512Idle Air Control Solenoid Signal 2 Circuit Low Input
P1513Idle Air Control Solenoid Signal 2 Circuit High Input
P1514Idle Air Control Solenoid Signal 3 Circuit Low Input
P1515Idle Air Control Solenoid Signal 3 Circuit High Input
P1516Idle Air Control Solenoid Signal 4 Circuit Low Input
P1517Idle Air Control Solenoid Signal 4 Circuit High Input
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