POWER WINDOW CONTROL SYSTEM Driver Side Power Window does not Operate with Power Window Master Switch

DESCRIPTION


WIRING DIAGRAM

A01H03VE02
A01H03VE03

INSPECTION PROCEDURE

PROCEDURE


  1. CHECK LIN COMMUNICATION SYSTEM


    1. Check for LIN communication system DTCs related to the power window control system.

      Result:
      Result Proceed to
      DTC is not output A
      DTC is output B

    B

    GO TO LIN COMMUNICATION SYSTEM Click here

    A

  2. CHECK FOR DTC (B2312)


    1. Check if DTC B2312 is output.

      Result:
      Result Proceed to
      B2312 is not output A
      B2312 is output B

    B

    GO TO DTC B2312 Click here

    A

  3. READ VALUE USING INTELLIGENT TESTER (DRIVER SIDE MOTOR)


    1. Use the Data List to check if the power window regulator motor is functioning properly.

      D-Door Motor:
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door P/W Up SW Driver side power window MANUAL UP switch signal / ON or OFF

      ON: Driver side power window manual UP switch on master switch operated

      OFF: Driver side power window switch on master switch not operated

      		 -
      D Door P/W Down SW Driver side power window MANUAL DOWN switch signal / ON or OFF

      ON: Driver side power window manual DOWN switch on master switch operated

      OFF: Driver side power window switch on master switch not operated

      		 -
      OK
      Tester display changes normally when master switch is operated.
      Result:
      Result Proceed to
      NG A
      OK (for LHD) B
      OK (for RHD) C

    B

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH Click here

    C

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here

    A

  4. CHECK HARNESS AND CONNECTOR (MASTER SWITCH - DRIVER SIDE DOOR ECU)


    1. A01H152E02

      Disconnect the N13 switch connector.

    2. Disconnect the P10*1 or P4*2 ECU connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard resistance
      for LHD:
      Tester Connection Condition Specified Condition
      P10-27 (SGND) - N13-12 (GND) Always Below 1 Ω
      P10-26 (CPBJ) - N13-11 (B) Always Below 1 Ω
      P10-27 (SGND) or N13-12 (GND) - Body ground Always 10 kΩ or higher
      P10-26 (CPBJ) or N13-11 (B) - Body ground Always 10 kΩ or higher
      for RHD:
      Tester Connection Condition Specified Condition
      P4-27 (SGND) - N13-12 (GND) Always Below 1 Ω
      P4-26 (CPBJ) - N13-11 (B) Always Below 1 Ω
      P4-27 (SGND) or N13-12 (GND) - Body ground Always 10 kΩ or higher
      P4-26 (CPBJ) or N13-11 (B) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  5. CHECK HARNESS AND CONNECTOR (DRIVER SIDE DOOR ECU - DRIVER SIDE MOTOR)


    1. A01GW97E05

      Disconnect the N10*1 or N1*2 ECU connector.

    2. Disconnect the N11*1 or N3*2 motor connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard resistance
      for LHD:
      Tester Connection Condition Specified Condition
      N10-5 (BDRJ) - N11-2 (B) Always Below 1 Ω
      N10-2 (PWE) - N11-1 (E) Always Below 1 Ω
      N10-5 (BDRJ) or N11-2 (B) - Body ground Always 10 kΩ or higher
      N10-2 (PWE) or N11-1 (E) - Body ground Always 10 kΩ or higher
      for RHD:
      Tester Connection Condition Specified Condition
      N1-5 (BDRJ) - N3-2 (B) Always Below 1 Ω
      N1-2 (PWE) - N3-1 (E) Always Below 1 Ω
      N1-5 (BDRJ) or N3-2 (B) - Body ground Always 10 kΩ or higher
      N1-2 (PWE) or N3-1 (E) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  6. CHECK HARNESS AND CONNECTOR (DRIVER SIDE MOTOR - MASTER SWITCH)


    1. A01H04ZE02

      Disconnect the N13 switch connector.

    2. Disconnect the N11*1 or N3*2 motor connector.

    3. Measure the resistance according to the value(s) in the table below.

      Standard resistance
      for LHD:
      Tester Connection Condition Specified Condition
      N13-20 (UP) - N11-10 (UP1) Always Below 1 Ω
      N13-15 (DOWN) - N11-7 (DWN1) Always Below 1 Ω
      N13-20 (UP) or N11-10 (UP1) - Body ground Always 10 kΩ or higher
      N13-15 (DOWN) or N11-7 (DWN1) - Body ground Always 10 kΩ or higher
      for RHD:
      Tester Connection Condition Specified Condition
      N13-20 (UP) - N3-10 (UP1) Always Below 1 Ω
      N13-15 (DOWN) - N3-7 (DWN1) Always Below 1 Ω
      N13-20 (UP) or N3-10 (UP1) - Body ground Always 10 kΩ or higher
      N13-15 (DOWN) or N3-7 (DWN1) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  7. INSPECT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY

    A01GYELE01

    1. Remove the motor.

    2. Apply positive (+) battery voltage to the connector terminal 2(B).

      Note


      • Do not apply positive (+) battery voltage to any terminals, except terminal 2(B), to avoid damaging the pulse sensor inside the motor.


      • Reset the power window regulator motor (initialize the pulse sensor) after installing the power window regulator motor and regulator assembly onto the door.

    3. Apply negative (-) battery voltage to the connector terminals 1(E) and 7(DWN1) / 10(UP1).

    4. Check that the motor gear rotates smoothly as follows.

      OK
      for LHD:
      Measurement Condition Specified Condition

      Battery positive (+) → 2(B)

      Battery negative (-):

      1(E) (3 seconds or more) → 1(E) and 10(UP1) (within 1 second) → 1(E) (within 1 second) → 1(E) and 10(UP1)

      		 Motor gear rotates clockwise (UP)

      Battery positive (+) → 2(B)

      Battery negative (-):

      1(E) (3 seconds or more) → 1(E) and 7(DWN1) (within 1 second) → 1(E) (within 1 second) → 1(E) and 7(DWN1)

      		 Motor gear rotates counterclockwise (DOWN)
      for RHD:
      Measurement Condition Specified Condition

      Battery positive (+) → 2(B)

      Battery negative (-):

      1(E) (3 seconds or more) → 1(E) and 10(UP1) (within 1 second) → 1(E) (within 1 second) → 1(E) and 10(UP1)

      		 Motor gear rotates counterclockwise (UP)

      Battery positive (+) → 2(B)

      Battery negative (-):

      1(E) (3 seconds or more) → 1(E) and 7(DWN1) (within 1 second) → 1(E) (within 1 second) → 1(E) and 7(DWN1)

      		 Motor gear rotates clockwise (DOWN)
      Result:
      Result Proceed to
      OK A
      NG (for LHD) B
      NG (for RHD) C

    B

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH Click here

    C

    REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here

    A

    REPLACE MASTER SWITCH ASSEMBLY Click here