Inspection Mode E
WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | Description & trouble part | Condition |
|---|---|---|
| P0801 | REVERSE INHIBIT CONTROL CIRCUIT/OPEN | - |
| P0841 | TRANSMISSION FLUID PRESSURE SENSOR/SWITCH "A" CIRCUIT RANGE/PERFORMANCE | Perform inspection mode E three times |
| P0846 | TRANSMISSION FLUID PRESSURE SENSOR/SWITCH "B" CIRCUIT RANGE/PERFORMANCE | Perform inspection mode E three times |
| U0073 | CONTROL MODULE COMMUNICATION BUS OFF | - |
| U0100 | LOST COMMUNICATION WITH ECM/PCM "A" | - |
| U0122 | LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE | - |
| U0128 | LOST COMMUNICATION WITH PARK BRAKE CONTROL MODULE | - |
| U0131 | LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE | - |
| U0140 | LOST COMMUNICATION WITH BODY CONTROL MODULE | - |
| U0155 | LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE | - |
| U0162 | LOST COMMUNICATION WITH AUDIO VISUAL NAVIGATION DISPLAY MODULE | - |
| U0164 | LOST COMMUNICATION WITH HVAC CONTROL MODULE | - |
| U0401 | INVALID DATA RECEIVED FROM ECM/PCM "A" | - |
| U0416 | INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE | - |
| U0417 | INVALID DATA RECEIVED FROM PARK BRAKE CONTROL MODULE | - |
| U0420 | INVALID DATA RECEIVED FROM POWER STEERING CONTROL MODULE | - |
| U0422 | INVALID DATA RECEIVED FROM BODY CONTROL MODULE | - |
| U0423 | INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE | - |
| U0424 | INVALID DATA RECEIVED FROM HVAC CONTROL MODULE | - |
| U0463 | INVALID DATA RECEIVED FROM NAVIGATION DISPLAY MODULE | - |
| U1235 | LOST COMMUNICATION WITH EyeSight | - |
| U1433 | INVALID DATA RECEIVED FROM EyeSight | - |
| U1C00 | INVALID AUTHENTICATION DATA RECEIVED FROM GATEWAY | - |
| U1C07 | INVALID AUTHENTICATION DATA RECEIVED FROM ECM/PCM PU-BUS | - |
| U1C08 | INVALID AUTHENTICATION DATA RECEIVED FROM VDC PU-BUS | - |
| U1D00 | CONTINUINGLY INVALID AUTHENTICATION DATA RECEIVED FROM GATEWAY | - |
| U1D07 | CONTINUINGLY INVALID AUTHENTICATION DATA RECEIVED FROM ECM/PCM PU-BUS | - |
| U1D08 | INVALID AUTHENTICATION DATA RECEIVED FROM VDC PU-BUS | - |
| U1E00 | LOST COMMUNICATION OF AUTHENTICATION DATA WITH GATEWAY "A" PU-BUS | - |
| U1E07 | LOST COMMUNICATION OF AUTHENTICATION DATA WITH ECM/PCM PU-BUS | - |
| U1E08 | LOST COMMUNICATION OF AUTHENTICATION DATA WITH VDC PU-BUS | - |
Diagnostic procedure:
- Check the readiness code of [Transmission] using Subaru Select Monitor and confirm that the diagnosis is not completed. Ref. to TRANSMISSION (DIAGNOSTICS)>ALL READINESS DIAGNOSTIC CODE(S)
- Start the engine.
- Check the readiness code of [Transmission] using Subaru Select Monitor and confirm that the diagnosis is completed. Ref. to TRANSMISSION (DIAGNOSTICS)>ALL READINESS DIAGNOSTIC CODE(S)