OBD Codes

Subaru Specific Codes OBD-II OBD2 (1996 & newer)CodeDescriptionP1086Tumble generator valve #2 (LH) position sensor circuit low inputP1087Tumble generator valve #2 (LH) position sensor circuit...

P1000 OBD II Monitor Testing Not CompletedP1001 Unable to Achieve Self-Test Function or SCP ErrorP1100 Mass Airflow Sensor Circuit IntermittentP1101 Mass Airflow Sensor Circuit...

P1000OBD-II Monitor Testing IncompleteP1001KOER Test Cannot Be CompletedP1039Vehicle Speed Signal Missing or ImproperP1051Brake Switch Signal Missing or ImproperP1100Mass Air Flow Sensor IntermittentP1101Mass Air Flow...

CodeDescriptionP1192Inlet Air Temp. Circuit LowP1193Inlet Air Temp. Circuit HighP11951/1 O2 Sensor Slow During Catalyst MonitorP11962/1 O2 Sensor Slow During Catalyst MonitorP11971/2 O2 Sensor Slow...

CodeDescriptionP1105MAP/BARO Switch Solenoid ValveP1110Intake Valve Timing Control (Left Bank)P1120Secondary Throttle Position Sensor (STPS)P1125TPS IntermittantP1130Swirl Control Valve Control Solenoid ValveP1135Intake Valve Timing Control (Right Bank)P1140Intake...

CodeDescriptionP1192Inlet Air Temp. Circuit LowP1193Inlet Air Temp. Circuit HighP11951/1 O2 Sensor Slow During Catalyst MonitorP11962/1 O2 Sensor Slow During Catalyst MonitorP11971/2 O2 Sensor Slow...

CodeDescriptionP1103Turbocharger Wastegate Actuator.P1104Turbocharger Wastegate Solenoid.P1105Fuel Pressure Solenoid.P1300Ignition Timing Adjustment circuit.P1400Manifold Differential Pressure Sensor circuit.P1500Alternator FR Terminal circuit.P1600Serial Communication Link.P1715Pulse Generator Assembly.P1750Solenoid Assembly.P1751A/T Control Relay.P1791Engine...

CodeDescriptionP1100BARO Sensor Circuit MalfunctionP1120Accelerator Pedal Position Sensor Circuit MalfunctionP1121Accelerator Pedal Position Sensor Range/Performance ProblemP1125Throttle Control Motor Circuit MalfunctionP1126Magnetic Clutch Circuit MalfunctionP1127ECTS Actuator Power Source...