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. < Ref. to DRIVE CYCLE . >
| DTC | Item | Condition |
|---|---|---|
| B1570 | ANTENNA | - |
| B1571 | REFERENCE CODE INCOMPATIBILITY (IMMOBILIZER CONTROL MODULE TO ECM) | - |
| B1572 | IMM CIRCUIT EXCEPT ANTENNA CIRCUIT | - |
| B1574 | KEY COMMUNICATION | - |
| B1575 | INCORRECT IMMOBILIZER KEY | - |
| B1576 | EGI CONTROL MODULE EEPROM | - |
| B1577 | IMM CONTROL MODULE EEPROM | - |
| B1578 | METER | - |
| P0010 | "A" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 1 | - |
| P0013 | "B" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 1 | - |
| P0020 | "A" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 2 | - |
| P0023 | "B" CAMSHAFT POSITION ACTUATOR CONTROL CIRCUIT/OPEN BANK 2 | - |
| P0031 | A/F/O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 1 | - |
| P0032 | A/F/O2 HEATER CONTROL CIRCUIT HIGH BANK 1 SENSOR 1 | - |
| P0037 | A/F/O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 2 | - |
| P0038 | A/F/O2 HEATER CONTROL CIRCUIT HIGH BANK 1 SENSOR 2 | - |
| P0072 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" LOW | - |
| P0073 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" HIGH | - |
| P0102 | MASS OR VOLUME AIR FLOW SENSOR "A" CIRCUIT LOW | - |
| P0103 | MASS OR VOLUME AIR FLOW SENSOR "A" CIRCUIT HIGH | - |
| P0107 | MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE SENSOR CIRCUIT LOW | - |
| P0108 | MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE SENSOR CIRCUIT HIGH | - |
| P0112 | INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT LOW BANK 1 | - |
| P0113 | INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT HIGH BANK 1 | - |
| P0117 | ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT LOW | - |
| P0118 | ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT HIGH | - |
| P0122 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW | - |
| P0123 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH | - |
| P0131 | A/F/O2 SENSOR CIRCUIT LOW VOLTAGE BANK 1 SENSOR 1 | - |
| P0132 | A/F/O2 SENSOR CIRCUIT HIGH VOLTAGE BANK 1 SENSOR 1 | - |
| P0197 | ENGINE OIL TEMPERATURE SENSOR "A" CIRCUIT LOW | - |
| P0198 | ENGINE OIL TEMPERATURE SENSOR "A" CIRCUIT HIGH | - |
| P0201 | CYLINDER 1 INJECTOR "A" CIRCUIT | - |
| P0202 | CYLINDER 2 INJECTOR "A" CIRCUIT | - |
| P0203 | CYLINDER 3 INJECTOR "A" CIRCUIT | - |
| P0204 | CYLINDER 4 INJECTOR "A" CIRCUIT | - |
| P0222 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW | - |
| P0223 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH | - |
| P0327 | KNOCK/COMBUSTION VIBRATION SENSOR 1 CIRCUIT LOW BANK 1 OR SINGLE SENSOR | - |
| P0328 | KNOCK/COMBUSTION VIBRATION SENSOR 1 CIRCUIT HIGH BANK 1 OR SINGLE SENSOR | - |
| P0335 | CRANKSHAFT POSITION SENSOR "A" CIRCUIT | - |
| P0336 | CRANKSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE | - |
| P0340 | CAMSHAFT POSITION SENSOR "A" CIRCUIT BANK 1 OR SINGLE SENSOR | - |
| P0341 | CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE BANK 1 OR SINGLE SENSOR | - |
| P0345 | CAMSHAFT POSITION SENSOR "A" CIRCUIT BANK 2 | - |
| P0346 | CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE BANK 2 | - |
| P0351 | IGNITION COIL "A" PRIMARY CONTROL CIRCUIT/OPEN | - |
| P0352 | IGNITION COIL "B" PRIMARY CONTROL CIRCUIT/OPEN | - |
| P0353 | IGNITION COIL "C" PRIMARY CONTROL CIRCUIT/OPEN | - |
| P0354 | IGNITION COIL "D" PRIMARY CONTROL CIRCUIT/OPEN | - |
| P0365 | CAMSHAFT POSITION SENSOR "B" CIRCUIT BANK 1 | - |
| P0366 | CAMSHAFT POSITION SENSOR "B" CIRCUIT RANGE/PERFORMANCE BANK 1 | - |
| P0390 | CAMSHAFT POSITION SENSOR "B" CIRCUIT BANK 2 | - |
| P0391 | CAMSHAFT POSITION SENSOR "B" CIRCUIT RANGE/PERFORMANCE BANK 2 | - |
| P0452 | EVAP SYSTEM (CPC) PRESSURE SENSOR/SWITCH CIRCUIT LOW | - |
| P0453 | EVAP SYSTEM (CPC) PRESSURE SENSOR/SWITCH CIRCUIT HIGH | - |
| P0458 | EVAP SYSTEM (CPC) PURGE CONTROL VALVE "A" CIRCUIT LOW | - |
| P0462 | FUEL LEVEL SENSOR "A" CIRCUIT LOW | - |
| P0463 | FUEL LEVEL SENSOR "A" CIRCUIT HIGH | - |
| P0512 | STARTER (SWITCH) REQUEST CIRCUIT | - |
| P0560 | SYSTEM VOLTAGE | - |
| P0604 | INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR | - |
| P0605 | INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR | - |
| P0606 | CONTROL MODULE PROCESSOR | - |
| P060A | INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE | - |
| P060B | INTERNAL CONTROL MODULE A/D PROCESSING PERFORMANCE | - |
| P0616 | STARTER RELAY "A" CIRCUIT LOW | - |
| P0617 | STARTER RELAY "A" CIRCUIT HIGH | - |
| P062F | INTERNAL CONTROL MODULE EEPROM ERROR | - |
| P0685 | ECM/PCM POWER RELAY CONTROL CIRCUIT/OPEN | - |
| P081A | STARTER DISABLE CIRCUIT LOW | - |
| P0A7B | BATTERY ENERGY CONTROL MODULE REQUEST MIL ILLUMINATION | - |
| P0AC4 | HYBRID POWERTRAIN CONTROL MODULE REQUEST MIL ILLUMINATION | - |
| P0CA1 | DRIVE MOTOR CONTROL MODULE REQUEST MIL ILLUMINATION | - |
| P1160 | THROTTLE RETURN SPRING | - |
| P2006 | TGV CONTROL STUCK CLOSED BANK 1 | - |
| P2007 | TGV CONTROL STUCK CLOSED BANK 2 | - |
| P2009 | TGV CONTROL CIRCUIT LOW BANK 1 | - |
| P2012 | TGV CONTROL CIRCUIT LOW BANK 2 | - |
| P2101 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT RANGE/PERFORMANCE | - |
| P2102 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT LOW | - |
| P2103 | THROTTLE ACTUATOR "A" CONTROL MOTOR CIRCUIT HIGH | - |
| P2109 | THROTTLE/PEDAL POSITION SENSOR "A" MINIMUM STOP PERFORMANCE | - |
| P2119 | THROTTLE ACTUATOR "A" CONTROL THROTTLE BODY RANGE/PERFORMANCE | - |
| P2122 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW | - |
| P2123 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH | - |
| P2127 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW | - |
| P2128 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGH | - |
| P2135 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "A"/"B" VOLTAGE CORRELATION | - |
| P2138 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATION | - |
| P2401 | EVAP SYSTEM LEAK DETECTION PUMP CONTROL CIRCUIT LOW | «Coolant Temp.»: 5 - 45°C (41 - 113°F) «Intake Air Temp.»: 5 - 50°C (41 - 122°F) |
| P2419 | EVAP SYSTEM SWITCHING VALVE CONTROL CIRCUIT LOW | |
| P2530 | IGNITION SWITCH RUN POSITION CIRCUIT | - |
| U0073 | CONTROL MODULE COMMUNICATION BUS OFF | - |
| U0075 | CONTROL MODULE COMMUNICATION BUS "PU-CAN" OFF | - |
| U0101 | LOST COMMUNICATION WITH TCM | - |
| U0122 | LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE | - |
| U0155 | LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE | - |
| U0284 | LOST COMMUNICATION WITH ACTIVE GRILLE SHUTTER MODULE "A" | - |
| U0293 | LOST COMMUNICATION WITH HYBRID POWERTRAIN CONTROL MODULE | - |
| U0402 | INVALID DATA RECEIVED FROM TCM | - |
| U0416 | INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE | - |
| U0423 | INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE | - |
| U0594 | INVALID DATA RECEIVED FROM HYBRID POWERTRAIN CONTROL MODULE | - |
| U1101 | LOST COMMUNICATION WITH TCM PU-CAN | - |
| U1293 | LOST COMMUNICATION WITH HYBRID POWERTRAIN CONTROL MODULE PU-CAN | - |
| U1402 | INVALID DATA RECEIVED FROM TCM PU-CAN | - |
| U1594 | INVALID DATA RECEIVED FROM HYBRID POWERTRAIN CONTROL MODULE PU-CAN | - |
- Check that the 12 volt auxiliary 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. < Ref. to CLEAR MEMORY MODE . >
- Read the diagnostic trouble code (DTC) and check that no DTC is displayed. < Ref. to
READ DIAGNOSTIC TROUBLE CODE (DTC) . >NOTE: If the DTC is displayed on the screen, the trouble is still present. Check the appropriate DTC using the "List of Diagnostic Trouble Code (DTC)". < Ref. to LIST OF 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: 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. < Ref. to
READ DIAGNOSTIC TROUBLE CODE (DTC) . >NOTE: If the DTC is displayed on the screen, the trouble is still present. Check the appropriate DTC using the "List of Diagnostic Trouble Code (DTC)". < Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . > After solving the DTC, repeat from step 2).