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Inspection Procedure

WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK WIRE HARNESS (POWER SOURCE) 
    Fig 1: Identifying Terminals Of P11 Switch Connector
    G02577826Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the P11 switch connector.
    2. Turn the ignition switch ON.
    3. Check the voltage between terminal 4 of the wire harness side connector of the switch and the body ground.

      Standard: 10 - 14 V 

    1. NG: REPAIR OR REPLACE HARNESS AND CONNECTOR (SWITCH <=> RELAY)

    OK: Go to next step. 

  2. INSPECT POWER WINDOW REGULATOR SWITCH ASSY REAR (REAR RH) 
    1. Remove the power window switch.
    2. Check the continuity between the terminals of the switch connector when the switch is operated.
      Fig 2: Power Window Regulator Switch Assy Rear (Rear RH) Continuity Chart
      G02577827Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fig 3: Identifying Terminals Of Power Window Switch Connector
      G02577828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. NG: REPLACE POWER WINDOW REGULATOR SWITCH ASSY REAR (REAR RH SIDE)

    OK: Go to next step. 

  3. CHECK WIRE HARNESS (SWITCH <=> MOTOR) (SWITCH <=> BODY GROUND) 
    1. Disconnect the P15 motor connector.
    2. Check the continuity between the wire harness side connectors.
      Fig 4: Switch - Motor Continuity Chart
      G02577829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Check the continuity between the P9 switch connector and the body ground.
      Fig 5: Switch - Body Ground Continuity Chart
      G02577830Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fig 6: Identifying Terminals Of P11 And P15 Connector
      G02577831Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. NG: REPAIR OR REPLACE HARNESS AND CONNECTOR 

    OK: Go to next step. 

  4. INSPECT POWER WINDOW REGULATOR MOTOR ASSY RH (REAR RH) 
    1. Remove the motor (See OVERHAUL ).
    2. Apply battery voltage to connector terminals 1 and 2.
    3. Check that the motor rotates smoothly.
      Fig 7: Power Window Regulator Motor Assy RH (Rear RH) Motor Gear Rotation Chart
      G02577832Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fig 8: Inspecting Power Window Regulator Motor Assy RH (Rear RH)
      G02577833Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. NG: REPLACE POWER WINDOW REGULATOR MOTOR ASSY RH (REAR RH) 

    OK 

    REPAIR OR REPLACE HARNESS AND CONNECTOR (MASTER SWITCH <=> SWITCH)