LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2022 >> WRX Base, Standard Trans >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Windows (Diagnostics) >> Inspection Mode >> Procedure >> Inspection Mode 4

Inspection Mode 4

DTC Description & trouble part Note
B2B03 DRIVER'S DOOR POWER WINDOW PULSE1 AND 2 NO SIGNAL -
B2B04 DRIVER'S DOOR POWER WINDOW PULSE 1 NO SIGNAL -
B2B05 DRIVER'S DOOR POWER WINDOW PULSE 2 NO SIGNAL -
B2B06 DRIVER'S DOOR POWER WINDOW PULSE DIRECTION -
B2B07 DRIVER'S DOOR POWER WINDOW POSITION -
B2B08 DRIVER'S DOOR POWER WINDOW CONTINUOUS REVERSAL -
B2B09 DRIVER'S DOOR POWER WINDOW CONTROL MODULE EEPROM -
B2B23 PASSENGER'S DOOR POWER WINDOW PULSE 1 AND 2 NO SIGNAL -
B2B24 PASSENGER'S DOOR POWER WINDOW PULSE 1 NO SIGNAL -
B2B25 PASSENGER'S DOOR POWER WINDOW PULSE 2 NO SIGNAL -
B2B26 PASSENGER'S DOOR POWER WINDOW PULSE DIRECTION -
B2B27 PASSENGER'S DOOR POWER WINDOW POSITION -
B2B28 PASSENGER'S DOOR POWER WINDOW CONTINUOUS REVERSAL -
B2B29 PASSENGER'S DOOR POWER WINDOW CONTROL MODULE EEPROM -
B2B33 RR DOOR POWER WINDOW PULSE 1 AND 2 NO SIGNAL -
B2B34 RR DOOR POWER WINDOW PULSE 1 NO SIGNAL -
B2B35 RR DOOR POWER WINDOW PULSE 2 NO SIGNAL -
B2B36 RR DOOR POWER WINDOW PULSE DIRECTION -
B2B37 RR DOOR POWER WINDOW POSITION -
B2B38 RR DOOR POWER WINDOW CONTINUOUS REVERSAL -
B2B39 RR DOOR POWER WINDOW CONTROL MODULE EEPROM -
B2B43 RL DOOR POWER WINDOW PULSE 1 AND 2 NO SIGNAL -
B2B44 RL DOOR POWER WINDOW PULSE 1 NO SIGNAL -
B2B45 RL DOOR POWER WINDOW PULSE 2 NO SIGNAL -
B2B46 RL DOOR POWER WINDOW PULSE DIRECTION -
B2B47 RL DOOR POWER WINDOW POSITION -
B2B48 RL DOOR POWER WINDOW CONTINUOUS REVERSAL -
B2B49 RL DOOR POWER WINDOW CONTROL MODULE EEPROM -
B2B50 POWER WINDOW MAIN SWITCH FAILURE -

Diagnostic procedure: 

  1. Using the Subaru Select Monitor, perform the clear memory of [Power Window (Switch)], [Power Window (Driver)], [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 DTC of [Power Window (Switch)], [Power Window (Driver)], [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. After solving the DTC, repeat from step   1 . 

  3. After initial setting of the power window Ref. to GLASS/WINDOWS/MIRRORS>POWER WINDOW SYSTEM>OPERATION , use the power window switch to operate the automatic up/down feature and check that the window works in automatic operation.
  4. Using the Subaru Select Monitor, read DTC of [Power Window (Switch)], [Power Window (Driver)], [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.