Inspection Mode: Procedure
Perform the diagnosis shown in the following DTC table.
When performing the diagnosis not listed in "List of Diagnostic Trouble Code (DTC)", refer to the item on the drive cycle. Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>DRIVE CYCLE .
| DTC | Item | Condition | Number of driving cycles on the detecting condition |
|---|---|---|---|
| B1571 | REFERENCE CODE INCOMPATIBILITY (IMMOBILIZER control module TO ECM) | - | - |
| B1572 | IMM CIRCUIT EXCEPT ANTENNA CIRCUIT | - | - |
| B1576 | EGI CONTROL MODULE EEPROM | - | - |
| B1577 | IMM CONTROL MODULE EEPROM | - | - |
| B1578 | METER | - | - |
| P0010 | "A" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 1 | - | 1 |
| P0013 | "B" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 1 | - | 1 |
| P0020 | "A" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 2 | - | 1 |
| P0023 | "B" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 2 | - | 1 |
| P0031 | A/F/O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 1 | - | 1 |
| P0032 | A/F/O2 HEATER CONTROL CIRCUIT HIGH BANK 1 SENSOR 1 | - | 1 |
| P0037 | A/F/O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 2 | - | 2 |
| P0038 | A/F/O2 HEATER CONTROL CIRCUIT HIGH BANK 1 SENSOR 2 | - | 2 |
| P0072 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" LOW | - | 1 |
| P0073 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" HIGH | - | 1 |
| P0097 | INTAKE AIR TEMPERATURE SENSOR 2 CIRCUIT LOW BANK 1 | - | 1 |
| P0098 | INTAKE AIR TEMPERATURE SENSOR 2 CIRCUIT HIGH BANK 1 | - | 1 |
| P0102 | MASS OR VOLUME AIR FLOW SENSOR "A" CIRCUIT LOW | - | 1 |
| P0103 | MASS OR VOLUME AIR FLOW SENSOR "A" CIRCUIT HIGH | - | 1 |
| P0107 | MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE SENSOR CIRCUIT LOW | - | 1 |
| P0108 | MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE SENSOR CIRCUIT HIGH | - | 1 |
| P0112 | INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT LOW BANK 1 | - | 1 |
| P0113 | INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT HIGH BANK 1 | - | 1 |
| P0117 | ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT LOW | - | 1 |
| P0118 | ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT HIGH | - | 1 |
| P0122 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW | - | 1 |
| P0123 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH | - | 1 |
| P0131 | A/F/O2 SENSOR CIRCUIT LOW VOLTAGE BANK 1 SENSOR 1 | - | 1 |
| P0132 | A/F/O2 SENSOR CIRCUIT HIGH VOLTAGE BANK 1 SENSOR 1 | - | 1 |
| P0192 | FUEL RAIL PRESSURE SENSOR CIRCUIT LOW BANK 1 | - | 1 |
| P0193 | FUEL RAIL PRESSURE SENSOR CIRCUIT HIGH BANK 1 | - | 1 |
| P0197 | ENGINE OIL TEMPERATURE SENSOR "A" CIRCUIT LOW | - | 1 |
| P0198 | ENGINE OIL TEMPERATURE SENSOR "A" CIRCUIT HIGH | - | 1 |
| P0222 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW | - | 1 |
| P0223 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH | - | 1 |
| P0230 | FUEL PUMP PRIMARY CIRCUIT | - | 2 |
| P023F | FUEL PUMP SECONDARY CIRCUIT/OPEN | - | 1 |
| P0245 | TURBOCHARGER/SUPERCHARGER WASTEGATE SOLENOID "A" LOW | - | 1 |
| P0327 | KNOCK/COMBUSTION VIBRATION SENSOR 1 CIRCUIT LOW BANK 1 OR SINGLE SENSOR | - | 1 |
| P0328 | KNOCK/COMBUSTION VIBRATION SENSOR 1 CIRCUIT HIGH BANK 1 OR SINGLE SENSOR | - | 1 |
| P0332 | KNOCK/COMBUSTION VIBRATION SENSOR 2 CIRCUIT LOW BANK 2 | - | 1 |
| P0333 | KNOCK/COMBUSTION VIBRATION SENSOR 2 CIRCUIT HIGH BANK 2 | - | 1 |
| P0335 | CRANKSHAFT POSITION SENSOR "A" CIRCUIT | - | 1 |
| P0336 | CRANKSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE | - | 2 |
| P0340 | CAMSHAFT POSITION SENSOR "A" CIRCUIT BANK 1 OR SINGLE SENSOR | - | 1 |
| P0341 | CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE BANK 1 OR SINGLE SENSOR | - | 1 |
| P0345 | CAMSHAFT POSITION SENSOR "A" CIRCUIT BANK 2 | - | 1 |
| P0346 | CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE BANK 2 | - | 1 |
| P0351 | IGNITION COIL "A" PRIMARY CONTROL CIRCUIT/OPEN | - | 1 |
| P0352 | IGNITION COIL "B" PRIMARY CONTROL CIRCUIT/OPEN | - | 1 |
| P0353 | IGNITION COIL "C" PRIMARY CONTROL CIRCUIT/OPEN | - | 1 |
| P0354 | IGNITION COIL "D" PRIMARY CONTROL CIRCUIT/OPEN | - | 1 |
| P0365 | CAMSHAFT POSITION SENSOR "B" CIRCUIT BANK 1 | - | 1 |
| P0366 | CAMSHAFT POSITION SENSOR "B" CIRCUIT RANGE/PERFORMANCE BANK 1 | - | 1 |
| P0390 | CAMSHAFT POSITION SENSOR "B" CIRCUIT BANK 2 | - | 1 |
| P0391 | CAMSHAFT POSITION SENSOR "B" CIRCUIT RANGE/PERFORMANCE BANK 2 | - | 1 |
| P0458 | EVAP SYSTEM (CPC) PURGE CONTROL VALVE "A" CIRCUIT LOW | - | 2 |
| P0462 | FUEL LEVEL SENSOR "A" CIRCUIT LOW | - | 2 |
| P0463 | FUEL LEVEL SENSOR "A" CIRCUIT HIGH | - | 2 |
| P04AC | EVAP SYSTEM (CPC) PURGE CONTROL VALVE "B" CIRCUIT LOW | - | 2 |
| P04DB | CRANKCASE VENTILATION SYSTEM (PCV) DISCONNECTED | - | 1 |
| P0512 | STARTER (SWITCH) REQUEST CIRCUIT | - | 1 |
| P0560 | SYSTEM VOLTAGE | - | 1 |
| P0604 | INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR | - | 1 |
| P0605 | INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR | - | 1 |
| P0606 | CONTROL MODULE PROCESSOR | - | 1 |
| P060A | INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE | - | 1 |
| P060B | INTERNAL CONTROL MODULE A/D PROCESSING PERFORMANCE | - | 1 |
| P0616 | STARTER RELAY "A" CIRCUIT LOW | - | 1 |
| P0617 | STARTER RELAY "A" CIRCUIT HIGH | - | 1 |
| P062F | INTERNAL CONTROL MODULE EEPROM ERROR | - | 1 |
| P0685 | ECM/PCM POWER RELAY CONTROL CIRCUIT/OPEN | - | 2 |
| P081A | STARTER DISABLE CIRCUIT LOW | - | 1 |
| P1134 | A/F/O2 SENSOR BANK1 SENSOR1 SERIAL PERIPHERAL INTERFACE (SPI) COMMUNICATION | - | 1 |
| P1160 | THROTTLE RETURN SPRING | - | 1 |
| P1C00 | BATTERY MONITOR MODULE "A" PERFORMANCE | - | 1 |
| P2009 | TGV CONTROL CIRCUIT LOW BANK 1 | - | 1 |
| P2012 | TGV CONTROL CIRCUIT LOW BANK 2 | - | 1 |
| P2016 | TGV POSITION SENSOR/SWITCH CIRCUIT LOW BANK 1 | - | 1 |
| P2017 | TGV POSITION SENSOR/SWITCH CIRCUIT HIGH BANK 1 | - | 1 |
| P2021 | TGV POSITION SENSOR/SWITCH CIRCUIT LOW BANK 2 | - | 1 |
| P2022 | TGV POSITION SENSOR/SWITCH CIRCUIT HIGH BANK 2 | - | 1 |
| P2101 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE | - | 1 |
| P2102 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT LOW | - | 1 |
| P2103 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT HIGH | - | 1 |
| P2109 | THROTTLE/PEDAL POSITION SENSOR "A" MINIMUM STOP PERFORMANCE | - | 1 |
| P2119 | THROTTLE ACTUATOR "A" CONTROL THROTTLE BODY RANGE/PERFORMANCE | - | 1 |
| P2122 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW | - | 1 |
| P2123 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH | - | 1 |
| P2127 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW | - | 1 |
| P2128 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGH | - | 1 |
| P2135 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A"/"B" VOLTAGE CORRELATION | - | 1 |
| P2138 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATION | - | 1 |
| P2146 | FUEL INJECTOR GROUP "A" SUPPLY VOLTAGE CIRCUIT/OPEN | - | 1 |
| P2228 | BAROMETRIC PRESSURE SENSOR "A" CIRCUIT LOW | - | 1 |
| P2229 | BAROMETRIC PRESSURE SENSOR "A" CIRCUIT HIGH | - | 1 |
| P2401 | EVAP SYSTEM LEAK DETECTION PUMP CONTROL CIRCUIT LOW | - | 1 |
| P2419 | EVAP SYSTEM SWITCHING VALVE CONTROL CIRCUIT LOW | - | 1 |
| P24BA | EVAP SYSTEM LEAK DETECTION PUMP PRESSURE SENSOR CIRCUIT LOW | - | 1 |
| P24BB | EVAP SYSTEM LEAK DETECTION PUMP PRESSURE SENSOR CIRCUIT HIGH | - | 1 |
| P2530 | IGNITION SWITCH RUN POSITION CIRCUIT | - | 1 |
| U0073 | CONTROL MODULE COMMUNICATION BUS OFF | - | 1 |
| U0077 | LIN COMMUNICATION BUS "ECM/PCM" OFF | - | 1 |
| U0101 | LOST COMMUNICATION WITH TCM | - | 1 |
| U0122 | LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE | - | 1 |
| U0155 | LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE | - | 1 |
| U0402 | INVALID DATA RECEIVED FROM TCM | - | 1 |
| U0416 | INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE | - | 1 |
| U0423 | INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE | - | 1 |
| U1712 | LOST LIN COMMUNICATION WITH BATTERY "1" MONITOR MODULE | - | 1 |
- Check that the battery voltage is 12 V or more and fuel remains approx. half [20 - 40 L (5.3 - 10.6 US gal, 4.4 - 8.8 Imp gal)].
- Perform the Clear Memory Mode. Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>CLEAR MEMORY MODE .
- Read the diagnostic trouble code (DTC) and check that no DTC is displayed. Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>READ DIAGNOSTIC TROUBLE CODE (DTC) .NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis using "Diagnostic Procedure with Diagnostic Trouble Code (DTC)". Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC) . After solving the DTC, repeat from step 2.
- Start the engine, and run the engine at idle for 10 seconds or more.
- Read the readiness code using Subaru Select Monitor and check that the concerned DTC is not displayed. For detailed operation procedures, refer to "Application help".NOTE:
- The readiness code shows self-diagnosis status of each DTC. If any DTC is displayed when you select the readiness code, the self-diagnosis of the DTC is not executed or completed. After the self-diagnosis is complete, DTC will no longer be displayed regardless of the diagnostic result.
- Self-diagnosis is executed every time when the ignition switch is turned to ON. Therefore, even after the self-diagnosis is complete and nothing is displayed on the readiness code display, if you turn the ignition switch to ON again after turning it OFF, some DTCs may be displayed on the readiness code display.
- After you repair a DTC and perform the Inspection Mode or the drive cycle, use the readiness code to check if the self-diagnosis of the DTC is completed. If the concerned DTC is displayed, the self-diagnosis of the DTC is not complete. Repeat from step 4.
- Read the diagnostic trouble code (DTC) and check the DTC. Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>READ DIAGNOSTIC TROUBLE CODE (DTC) .
NOTE:
If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis using "Diagnostic Procedure with Diagnostic Trouble Code (DTC)". Refer to ENGINE (DIAGNOSTICS) (EXCEPT FOR STI)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
. After solving the DTC, repeat from step 2.