Inspection Mode 8
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 | Note |
|---|---|---|
| B2B20 | PASSENGER'S DOOR POWER WINDOW AUTO SWITCH STUCK | - |
| B2B30 | RR DOOR POWER WINDOW AUTO SWITCH STUCK | - |
| B2B40 | RL DOOR POWER WINDOW AUTO SWITCH STUCK | - |
Diagnostic procedure:
- Using the Subaru Select Monitor, perform the clear memory of [Power Window (Passenger)], [Power Window (Rear Right)] or [Power Window (Rear Left)]. Ref. to COMMON (DIAGNOSTICS)>CLEAR MEMORY
- Using the Subaru Select Monitor, read the [Power Window (Passenger)], [Power Window (Rear Right)] or [Power Window (Rear Left)] DTC and check that the concerned DTC is not displayed. Ref. to POWER WINDOW (DIAGNOSTICS) >DIAGNOSTIC TROUBLE CODE (DTC) NOTE:
If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs. After solving the DTC, repeat from step 1 .
- Using the passenger's side, rear right seat or rear left seat side power window switch, operate the automatic up/down feature and check that the window rolls up and down.
- Using the Subaru Select Monitor, read DTC of [Power Window (Passenger)], [Power Window (Rear Right)] or [Power Window (Rear Left)] and check that the concerned DTC is not displayed. Ref. to POWER WINDOW (DIAGNOSTICS) >DIAGNOSTIC TROUBLE CODE (DTC) NOTE:
If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs.