Inspection Procedure

CHECK POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

Fig 1: Identifying Window Lock Switch
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Turn the window lock switch OFF and operate the switches on the master switch. Check that the remote UP / DOWN function operates normally.
OK:

Remote UP / DOWN function operates normally.

OK: END

NG: GO TO NEXT STEP
CHECK MANUAL UP / DOWN FUNCTION
1. Check that the passenger door power window and rear door power window manual UP / DOWN function operates normally.
  OK:
  
  Manual UP / DOWN function operates normally.
  
  NG: OTHER PROBLEM
  
  OK: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY