When The Driver's Switch Is Operated, The Rear Right Power Window Does Not Work In Remote Operation. (With Off-Delay Function For All Seats)

Trouble causes: 

• Rear regulator and motor assembly RH malfunction
• Power window main switch failure
• Rear power window sub-switch RH malfunction
• LIN communication error
• Body integrated unit malfunction
• Harness malfunction
• Poor contact of connector
• Power supply circuit malfunction

1. CHECK MALFUNCTIONS  .
   1. Turn the ignition switch to ON.
   2. Operate the rear power window sub-switch RH and check that the power window (rear seat RH) works in automatic operation.

   Does the power window operate automatically according to switch operation?

   Yes  : Go to  2.

   No  : Perform the diagnosis for "When the rear right seat switch is operated, the rear right power window does not work in automatic operation". Ref. to POWER WINDOW (DIAGNOSTICS) >DIAGNOSTICS WITH PHENOMENON>INSPECTION>WHEN THE REAR RIGHT SEAT SWITCH IS OPERATED, THE REAR RIGHT POWER WINDOW DOES NOT WORK IN AUTOMATIC OPERATION. (WITH OFF-DELAY FUNCTION FOR ALL SEATS) 

2. CHECK DTC  .

   Using the Subaru Select Monitor, read the DTCs of [Power Window (Switch)] and [Power Window (Rear Right)]. Ref. to POWER WINDOW (DIAGNOSTICS) >DIAGNOSTIC TROUBLE CODE (DTC) 

   • Power Window (Switch)
   • Power Window (Rear Right)

   Are any DTCs displayed?

   Yes  : Perform the diagnosis for the displayed DTCs. Ref. to POWER WINDOW (DIAGNOSTICS) >DIAGNOSTIC TROUBLE CODE (DTC)>LIST 

   No  : Go to  3.

3. CHECK [Remote switch] (DATA MONITOR)  .

   Using the Subaru Select Monitor, check the following items in the [Data Monitor] of [Power Window (Rear Right)]. Ref. to POWER WINDOW (DIAGNOSTICS) >DATA MONITOR 

   • Remote switch

   Does the display change corresponding to the switch operation?

   Yes  : Replace the power window main switch. Ref. to GLASS/WINDOWS/MIRRORS>POWER WINDOW CONTROL SWITCH

   No  : Replace the rear regulator and motor assembly RH. Ref. to GLASS/WINDOWS/MIRRORS>REAR REGULATOR AND MOTOR ASSEMBLY