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July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Inspection Procedure

  1. CHECK POWER WINDOW MASTER SWITCH 
    1. Turn the window lock switch OFF and operate the switches on the master switch. Check that the remote UP / DOWN function operates normally.

      OK: Remote UP / DOWN function operates normally. 

      Fig 1: Identifying Power Window Master Switch
      G04833757Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: Go to step 2 

    OK: END 

  2. CHECK MANUAL UP / DOWN FUNCTION 
    1. Check that the passenger door power window manual UP / DOWN function operates normally.

      OK: Manual UP / DOWN function operates normally. 

    NG: Go to step 3 

    OK: REPLACE POWER WINDOW MASTER SWITCH  (See POWER WINDOW MASTER SWITCH )

  3. HARNESS AND CONNECTOR (POWER WINDOW MASTER SWITCH - BATTERY AND BODY GROUND) 
    1. Disconnect the M1 connector.
      Fig 2: Identifying Power Window Master Switch Connector Terminals (E And B)
      G05421117Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Measure the voltage and resistance according to the value(s) in the table below.

      Standard voltage 

    TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

    Tester Connection Condition Specified Condition
    M1-6 (B) - Body ground Power switch on (IG) 11 to 14 V

    Standard resistance 

    TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

    Tester Connection Condition Specified Condition
    M1-1 (E) - Body ground Always Below 1 Ω

    NG: REPLACE POWER WINDOW REGULATOR SWITCH ASSY 

    OK: Go to Next Step 

  4. INSPECT POWER WINDOW MASTER SWITCH 
    1. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

    TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

    Tester Connection Condition Specified Condition
    6 (B) - 16 (U) 15 (D) - 1 (E) UP (Passenger side) Below 1 Ω
    6 (B) - 15 (D) 16 (U) - 1 (E) DOWN (Passenger side) Below 1 Ω
    6 (B) - 12 (U) 13 (D) - 1 (E) UP (Rear LH) Below 1 Ω
    6 (B) - 13 (D) 12 (U) - 1 (E) DOWN (Rear LH) Below 1 Ω
    6 (B) - 10 (U) 18 (D) - 1 (E) UP (Rear RH) Below 1 Ω
    6 (B) - 18 (D) 10 (U) - 1 (E) DOWN (Rear RH) Below 1 Ω
    Fig 3: Identifying Power Window Master Switch Connector Terminals
    G05421113Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPLACE POWER WINDOW MASTER SWITCH  (See POWER WINDOW MASTER SWITCH )

    OK: Go to Next Step 

  5. CHECK HARNESS AND CONNECTOR (MASTER SWITCH - FRONT PASSENGER, REAR LH/RH SWITCH) 
    1. Front passenger side:
      1. Disconnect the M1 and G7 connectors.
        Fig 4: Identifying M1 And G7 Connector Terminals
        G05421119Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Measure the resistance according to the value(s) in the table below.

        Standard resistance 

      TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

      Tester Connection Condition Specified Condition
      M1-16 (U) - G7-5 (SU) Always Below 1 Ω
      M1-15 (D) - G7-2 (SD) Always Below 1 Ω
      M1-16 (U) - Body ground Always 10 kΩ or higher
      M1-15 (D) - Body ground Always 10 kΩ or higher
    2. for Rear LH side:
      1. Disconnect the M1 and K2 connector.
        Fig 5: Identifying M1 And K2 Connector Terminals
        G05421120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Measure the resistance according to the value(s) in the table below.

        Standard resistance 

      TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

      Tester Connection Condition Specified Condition
      M1-12 (U) - K2-5 (SU) Always Below 1 Ω
      M1-13 (D) - K2-2 (SD) Always Below 1 Ω
      M1-12 (U) - Body ground Always 10 kΩ or higher
      M1-13 (D) - Body ground Always 10 kΩ or higher
    3. for Rear RH side:
      1. Disconnect the M1 and J2connector.
        Fig 6: Identifying M1 And J2 Connector Terminals
        G05421121Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Measure the resistance according to the value(s) in the table below.

        Standard resistance 

    TESTER CONNECTION AND SPECIFIED CONDITION REFERENCE

    Tester Connection Condition Specified Condition
    M1-10 (U) - J2-5 (SU) Always Below 1 Ω
    M1-18 (D) - J2-2 (SD) Always Below 1 Ω
    M1-10 (U) - Body ground Always 10 kΩ or higher
    M1-18 (D) - Body ground Always 10 kΩ or higher

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: REPLACE POWER WINDOW SWITCH (APPLICABLE LOCATION) 

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