Inspection Procedure

WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DOOR LOCK FUNCTION
Check that all the doors can lock and unlock when the driver's door lock cylinder is operated via the key.

NG: GO TO POWER DOOR LOCK CONTROL SYSTEM (See INSPECTION )

OK: Go to next step.
CHECK POWER WINDOW FUNCTION
1. Check that the power window operates via each regulator switch.
Standard:

Fig 1: Power Window Function Chart
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NG-A: GO TO FLOWCHART (See POWER WINDOW ACTIVE TEST (DRIVER'S DOOR)   )

NG-B: GO TO FLOWCHART (See POWER WINDOW ACTIVE TEST (PASSENGER'S DOOR)   )

NG-C: GO TO FLOWCHART (See POWER WINDOW REGULATOR SWITCH CIRCUIT (REAR LH DOOR)   )

NG-D: GO TO FLOWCHART (See POWER WINDOW ACTIVE TEST (REAR RH DOOR)   )

OK: Go to next step.
CHECK POWER WINDOW FUNCTION
1. Check that the other power window operates via the remote operation of the master switch.
NG: GO TO FLOWCHART (See REMOTE CONTROL POWER WINDOW REGULATOR BY MASTER SWITCH )

OK: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSY