OBD Codes

CodeDescriptionP1102O2S Heating Circuit Bank 1 Sensor 1 Voltage Too Low/Air LeakP1105O2S Heating Circuit Bank 1 Sensor 2 Short To PositiveP1107O2S Heating Circuit Bank 2...

CodeDescriptionP1100BARO Sensor Circuit.P1120Accelerator Pedal Position Sensor Circuit.P1121Accelerator Pedal Position Sensor Range/Performance Problem.P1125Throttle Control Motor Circuit.P1126Magnetic Clutch Circuit.P1127ETCS Actuator Power Source Circuit.P1128Throttle Control Motor Lock.P1129Electric...

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...

CodeDescriptionP1105MAP/BARO Pressure Switch Solenoid ValveP1126Thermostat FunctionP1130Swirl Control Valve Control Solenoid ValveP1148Closed Loop Control (Bank 1)P1165Swirl Control Valve Control Vacuum SwitchP1168Closed Loop Control (Bank 2)P1320Ignition...

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...

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...

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...

CodeDescriptionP1115Engine Coolant Temperature Signal from ECM to TCM.P1121Throttle Position Sensor Signal Malfunction from ECM to TCM.P1170Front Heated Oxygen Sensor Stuck.P1195EGR Pressure Sensor (1.6L) or...

CodeDescriptionP1106MAP Circuit Intermittent Voltage HighP1107MAP Circuit Intermittent Voltage LowP1108Barometric Pressure Circuit Input HighP1111IAT Sensor Circuit Intermittent Voltage HighP1112IAT Sensor Circuit Intermittent Voltage LowP1114ECT Sensor...

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...