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.

INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSY
1. Inspect the power window regulator master switch.
  1. Disconnect the D17 master switch connector.
  2. Check each terminal of the disconnected connectors.
    Standard:
    
    Fig 2: Power Window Regulator Master Switch Continuity Table
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. Reconnect the master switch connector.
  4. Check each terminal of the connectors.
    Standard:
    
    Fig 3: Power Window Regulator Master Switch Symbol Specified Condition Table
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    
    NG: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSY
    
    OK: REPLACE DRIVER SIDE JUNCTION BLOCK ASSY