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Manual Up / Down Function Does Not Operate On Rear RH Only: Procedure

  1. INSPECT POWER WINDOW REGULATOR SWITCH (FOR GROUND) 
    1. Remove the power window switch (the connector is connected).
      Fig 1: Identifying Power Window Regulator Switch Connector Terminals
      GTY120591Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Check the continuity between terminal 7 and the body ground.

      Standard resistance

      Below 1 Ω

    NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: Go to next step 

  2. INSPECT POWER WINDOW REGULATOR SWITCH (FOR POWER SOURCE) 
    1. Check the voltage between terminals 12 and 7.
      Fig 2: Identifying Power Window Regulator Switch Connector Terminals
      GTY120591Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard voltage

      10 to 14 V (Constant)

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

    OK: Go to next step 

  3. INSPECT POWER WINDOW REGULATOR SWITCH (FOR WINDOW LOCK SWITCH) 
    1. Turn the ignition switch ON.
      Fig 3: Identifying Power Window Regulator Switch Connector Terminals
      GTY120591Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Check the voltage between terminals 11 and 7 when operating the window lock switch on the master switch.

      Standard voltage

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

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

    OK: Go to next step 

  4. CHECK WIRE HARNESS (POWER WINDOW REGULATOR SWITCH - POWER WINDOW MOTOR) 
    1. Disconnect the P9 power window switch connector.
      Fig 4: Identifying Power Window Regulator Switch & Power Window Regulator Motor Connector Terminals
      GTY120753Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    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

      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 

    OK: Go to next step 

  5. INSPECT POWER WINDOW REGULATOR MOTOR (REAR RH) 
    1. Remove the motor.
      Fig 5: Identifying Power Window Regulator Motor (Rear RH)
      GTY140479Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    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.

      Standard

      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)