Contents Wiring diagrams Section: Engine (Diagnostics) (H4DOTC) All sections

LIST Subaru Baja I

LIST

DTCDescription
DTC P0011"A" CAMSHAFT POSITION-TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 1)
DTC P0021"A" CAMSHAFT POSITION-TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 2)
DTC P0030HO2S HEATER CONTROL CIRCUIT (BANK 1 SENSOR 1)
DTC P0031HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 1)
DTC P0032HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 1)
DTC P0037HO2S HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 2)
DTC P0038HO2S HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 2)
DTC P0068MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT RANGE/PERFORMANCE
DTC P0101MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE
DTC P0102MASS OR VOLUME AIR FLOW CIRCUIT LOW INPUT
DTC P0103MASS OR VOLUME AIR FLOW CIRCUIT HIGH INPUT
DTC P0107MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT LOW INPUT
DTC P0108MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE CIRCUIT HIGH INPUT
DTC P0111INTAKE AIR TEMPERATURE CIRCUIT RANGE/PERFORMANCE
DTC P0112INTAKE AIR TEMPERATURE CIRCUIT LOW INPUT
DTC P0113INTAKE AIR TEMPERATURE CIRCUIT HIGH INPUT
DTC P0117ENGINE COOLANT TEMPERATURE CIRCUIT LOW INPUT
DTC P0118ENGINE COOLANT TEMPERATURE CIRCUIT HIGH INPUT
DTC P0122THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW INPUT
DTC P0123THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH INPUT
DTC P0125INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL
DTC P0128COOLANT THERMOSTAT (COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE)
DTC P0129ATMOSPHERIC PRESSURE SENSOR CIRCUIT RANGE/PERFORMANCE
DTC P0131O 2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 1)
DTC P0132O 2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 1)
DTC P0133O 2 SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 1)
DTC P0134O 2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR 1)
DTC P0137O 2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 2)
DTC P0138O 2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 2)
DTC P0139O 2 SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 2)
DTC P0171SYSTEM TOO LEAN (BANK 1)
DTC P0172SYSTEM TOO RICH (BANK 1)
DTC P0181FUEL TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE
DTC P0182FUEL TEMPERATURE SENSOR "A" CIRCUIT LOW INPUT
DTC P0183FUEL TEMPERATURE SENSOR "A" CIRCUIT HIGH INPUT
DTC P0222THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW INPUT
DTC P0223THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH INPUT
DTC P0230FUEL PUMP PRIMARY CIRCUIT
DTC P0244TURBO/SUPER CHARGER WASTEGATE SOLENOID "A" RANGE/PERFORMANCE
DTC P0245TURBO/SUPER CHARGER WASTEGATE SOLENOID "A" LOW
DTC P0246TURBO/SUPER CHARGER WASTEGATE SOLENOID "A" HIGH
DTC P0301CYLINDER 1 MISFIRE DETECTED
DTC P0302CYLINDER 2 MISFIRE DETECTED
DTC P0303CYLINDER 3 MISFIRE DETECTED
DTC P0304CYLINDER 4 MISFIRE DETECTED
DTC P0327KNOCK SENSOR 1 CIRCUIT LOW INPUT (BANK 1 OR SINGLE SENSOR)
DTC P0328KNOCK SENSOR 1 CIRCUIT HIGH INPUT (BANK 1 OR SINGLE SENSOR)
DTC P0335CRANKSHAFT POSITION SENSOR "A" CIRCUIT
DTC P0336CRANKSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE
DTC P0340CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 1 OR SINGLE SENSOR)
DTC P0345CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 2)
DTC P0420CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 1)
DTC P0442EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (SMALL LEAK)
DTC P0447EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL CIRCUIT OPEN
DTC P0448EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL CIRCUIT SHORTED
DTC P0451EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR RANGE/PERFORMANCE
DTC P0452EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR LOW INPUT
DTC P0453EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR HIGH INPUT
DTC P0456EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (VERY SMALL LEAK)
DTC P0457EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (FUEL CAP LOOSE/OFF)
DTC P0458EVAPORATIVE EMISSION CONTROL SYSTEM PURGE CONTROL VALVE CIRCUIT LOW
DTC P0459EVAPORATIVE EMISSION CONTROL SYSTEM PURGE CONTROL VALVE CIRCUIT HIGH
DTC P0461FUEL LEVEL SENSOR CIRCUIT RANGE/PERFORMANCE
DTC P0462FUEL LEVEL SENSOR CIRCUIT LOW INPUT
DTC P0463FUEL LEVEL SENSOR CIRCUIT HIGH INPUT
DTC P0464FUEL LEVEL SENSOR CIRCUIT INTERMITTENT
DTC P0483COOLING FAN RATIONALITY CHECK
DTC P0502VEHICLE SPEED SENSOR CIRCUIT LOW INPUT
DTC P0503VEHICLE SPEED SENSOR INTERMITTENT/ERRATIC/HIGH
DTC P0506IDLE CONTROL SYSTEM RPM LOWER THAN EXPECTED
DTC P0507IDLE CONTROL SYSTEM RPM HIGHER THAN EXPECTED
DTC P0512STARTER REQUEST CIRCUIT
DTC P0519IDLE CONTROL SYSTEM MALFUNCTION (FAIL-SAFE)
DTC P0545EXHAUST GAS TEMPERATURE SENSOR CIRCUIT LOW-BANK 1
DTC P0546EXHAUST GAS TEMPERATURE SENSOR CIRCUIT HIGH-BANK 1
DTC P0600CAN COMMUNICATION CIRCUIT
DTC P0604INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR
DTC P0605INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR
DTC P0607CONTROL MODULE PERFORMANCE
DTC P0638THROTTLE ACTUATOR CONTROL RANGE/PERFORMANCE (BANK 1)
DTC P0691COOLING FAN 1 CONTROL CIRCUIT LOW
DTC P0692COOLING FAN 1 CONTROL CIRCUIT HIGH
DTC P0700AT MIL LIGHT UP REQUEST
DTC P0851NEUTRAL SWITCH INPUT CIRCUIT LOW (AT MODEL)
DTC P0851NEUTRAL SWITCH INPUT CIRCUIT LOW (AT MODEL)
DTC P0852NEUTRAL SWITCH INPUT CIRCUIT HIGH (AT MODEL)
DTC P0852NEUTRAL SWITCH INPUT CIRCUIT HIGH (MT MODEL)
DTC P1086TUMBLE GENERATED VALVE POSITION SENSOR 2 CIRCUIT LOW
DTC P1087TUMBLE GENERATED VALVE POSITION SENSOR 2 CIRCUIT HIGH
DTC P1088TUMBLE GENERATED VALVE POSITION SENSOR 1 CIRCUIT LOW
DTC P1089TUMBLE GENERATED VALVE POSITION SENSOR 1 CIRCUIT HIGH
DTC P1090TUMBLE GENERATED VALVE SYSTEM 1 (VALVE OPEN)
DTC P1091TUMBLE GENERATED VALVE SYSTEM 1 (VALVE CLOSE)
DTC P1092TUMBLE GENERATED VALVE SYSTEM 2 (VALVE OPEN)
DTC P1093TUMBLE GENERATED VALVE SYSTEM 2 (VALVE CLOSE)
DTC P1094TUMBLE GENERATED VALVE SIGNAL 1 CIRCUIT MALFUNCTION (OPEN)
DTC P1095TUMBLE GENERATED VALVE SIGNAL 1 CIRCUIT MALFUNCTION (SHORT)
DTC P1096TUMBLE GENERATED VALVE SIGNAL 2 CIRCUIT MALFUNCTION (OPEN)
DTC P1097TUMBLE GENERATED VALVE SIGNAL 2 CIRCUIT MALFUNCTION (SHORT)
DTC P1110ATMOSPHERIC PRESSURE SENSOR CIRCUIT MALFUNCTION (LOW INPUT)
DTC P1111ATMOSPHERIC PRESSURE SENSOR CIRCUIT MALFUNCTION (HIGH INPUT)
DTC P1152O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (LOW) (BANK1 SENSOR1)
DTC P1153O 2 SENSOR CIRCUIT RANGE/PERFORMANCE (HIGH) (BANK 1 SENSOR 1)
DTC P1160RETURN SPRING FAILURE
DTC P1301MISFIRE DETECTED (HIGH TEMPERATURE EXHAUST GAS)
DTC P1312EXHAUST GAS TEMPERATURE SENSOR MALFUNCTION
DTC P1400FUEL TANK PRESSURE CONTROL SOLENOID VALVE CIRCUIT LOW
DTC P1420FUEL TANK PRESSURE CONTROL SOL. VALVE CIRCUIT HIGH
DTC P1443VENT CONTROL SOLENOID VALVE FUNCTION PROBLEM
DTC P1446FUEL TANK SENSOR CONTROL VALVE CIRCUIT LOW
DTC P1447FUEL TANK SENSOR CONTROL VALVE CIRCUIT HIGH
DTC P1448FUEL TANK SENSOR CONTROL VALVE RANGE/PERFORMANCE
DTC P1491POSITIVE CRANKCASE VENTILATION (BLOW-BY) FUNCTION PROBLEM
DTC P1518STARTER SWITCH CIRCUIT LOW INPUT
DTC P1544EXHAUST GAS TEMPERATURE TOO HIGH
DTC P1560BACK-UP VOLTAGE CIRCUIT MALFUNCTION
DTC P2088OCV SOLENOID VALVE SIGNAL A CIRCUIT OPEN (BANK 1)
DTC P2089OCV SOLENOID VALVE SIGNAL A CIRCUIT SHORT (BANK 1)
DTC P2092OCV SOLENOID VALVE SIGNAL A CIRCUIT OPEN (BANK 2)
DTC P2093OCV SOLENOID VALVE SIGNAL A CIRCUIT SHORT (BANK 2)
DTC P2096POST CATALYST FUEL TRIM SYSTEM TOO LEAN BANK 1
DTC P2097POST CATALYST FUEL TRIM SYSTEM TOO RICH BANK 1
DTC P2101THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/ PERFORMANCE
DTC P2102THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT LOW
DTC P2103THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT HIGH
DTC P2109THROTTLE/PEDAL POSITION SENSOR A MINIMUM STOP PERFORMANCE
DTC P2122THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW INPUT
DTC P2123THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH INPUT
DTC P2127THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW INPUT
DTC P2128THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGHT INPUT
DTC P2135THROTTLE/PEDAL POSITION SENSOR/SWITCH "A"/"B" VOLTAGE RATIONALITY
DTC P2138THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE RATIONALITY

LIST OF DIAGNOSTIC TROUBLE CODES (DTCS)

Scheme 2036

Scheme 2036: ENGINE