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Inspection Procedure

  1. INSPECT POWER WINDOW REGULATOR SWITCH (FOR GROUND) 
    1. Remove the power window switch (the connector is connected).
    2. Check the continuity between terminal 7 and the body ground.

      Standard resistance: 

      Below 1 Ω 

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Fig 1: Identifying Power Window Regulator Switch Connector Terminals
    G05846624Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: Go to Next Step 

  2. INSPECT POWER WINDOW REGULATOR SWITCH (FOR POWER SOURCE) 
    1. Check the voltage between terminals 12 and 7.

      Standard voltage: 

      10 to 14 V (Constant) 

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (POWER WINDOW REGULATOR SWITCH - POWER SOURCE) 

    Fig 2: Identifying Power Window Regulator Switch Connector Terminals
    G05846625Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: Go to Next Step 

  3. INSPECT POWER WINDOW REGULATOR SWITCH (FOR WINDOW LOCK SWITCH) 
    1. Turn the ignition switch ON.
    2. Check the voltage between terminals 11 and 7 when operating the window lock switch on the master switch

    Standard voltage 

    VOLTAGE SPECIFIED CONDITION

    Terminal No. Window Lock Switch Specified Condition
    11 - 7 ON 5V
    OFF Less than 1 V

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (WINDOW REGULATOR SWITCH - WINDOW REGULATOR MASTER SWITCH) 

    Fig 3: Identifying Power Window Regulator Switch Connector Terminals
    G05846626Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: Go to Next Step 

  4. CHECK WIRE HARNESS (POWER WINDOW REGULATOR SWITCH - POWER WINDOW MOTOR) 
    1. Disconnect the P9 power window switch connector.
    2. Remove the rear door trim RH.
    3. Disconnect the P13 power window motor connector.
    4. Check the continuity between the wire harness side connectors

    Standard resistance 

    RESISTANCE SPECIFIED CONDITIONS

    Terminal No. Specified Condition
    P9-1 - P13-2 Below 1 Ω
    P9-6 - P13-1 Below 1 Ω
    P9-1 - Body ground No continuity
    P9-6 - Body ground No continuity

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    Fig 4: Identifying P9 Power Window Switch And P13 Power Window Motor Connector Terminals
    G05846627Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: Go to Next Step 

  5. INSPECT POWER WINDOW REGULATOR MOTOR (REAR RH) 
    1. Remove the motor.
    2. Apply battery voltage to the connector between terminals 1 and 2.
    3. Check that the motor rotates smoothly.
      NOTE: Do not apply battery voltage to the terminals except 1 and 2.
    Fig 5: Checking Power Window Regulator Motor Rotation
    G05846628Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Standard 

    POWER WINDOW REGULATOR MOTOR OPERATION CONDITIONS

    Terminal No. Motor Gear Rotation
    Battery positive voltage → 1
    Battery negative voltage → 2    		 Clockwise
    Battery positive voltage → 2
    Battery negative voltage → 1    		 Counterclockwise

    NG: REPLACE POWER WINDOW REGULATOR MOTOR (REAR RH) 

    OK: REPLACE POWER WINDOW REGULATOR SWITCH (REAR RH) 

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