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Home >> Subaru >> 2023 >> Ascent Base >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window System (Diagnostics) >> Inspection Mode >> Procedure >> Inspection Mode 6

Inspection Mode 6

DTC Description & trouble part Note
B2B11 Passenger's Poor Power Window Driver's Poor Manual Up Switch Stuck -
B2B14 RR POOR POWER WINDOW PRIVER'S POOR MANUAL UP SWITCH STUCK -
B2B17 RL POOR POWER WINDOW PRIVER'S POOR MANUAL UP SWITCH STUCK -

Diagnostic procedure:

  1. 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 .
  2. 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.
  3. Using the driver's side power window switch, operate the manual up feature and check that the window rolls up.
  4. 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.