POWER WINDOW CONTROL SYSTEM Rear Power Window RH does not Operate with Rear Power Window Switch RH

DESCRIPTION


WIRING DIAGRAM

A01H1ZZE03

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 (REAR MOTOR RH)


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

      RR Door-Motor:
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      RR Door P/W Up SW Rear power window RH manual UP switch signal / ON or OFF

      ON: Rear power window RH manual UP switch operated

      OFF: Rear power window RH switch not operated

      		 -
      RR Door P/W Down SW Rear power window RH manual DOWN switch signal / ON or OFF

      ON: Rear power window RH manual DOWN switch operated

      OFF: Rear power window RH switch not operated

      		 -
      OK
      Tester display changes normally when rear power window switch RH is operated.

    NG

    CHECK HARNESS AND CONNECTOR (REAR DOOR ECU RH - REAR SWITCH RH) Click here

    OK

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here

  4. CHECK HARNESS AND CONNECTOR (REAR DOOR ECU RH - REAR SWITCH RH)


    1. A01H1F3E03

      Disconnect the O2 ECU connector.

    2. Disconnect the O7 switch connector.

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

      Standard resistance
      Tester Connection Condition Specified Condition
      O2-25 (SGND) - O7-5 (GND) Always Below 1 Ω
      O2-25 (SGND) or O7-5 (GND) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  5. CHECK HARNESS AND CONNECTOR (REAR DOOR ECU RH - REAR MOTOR RH)


    1. A01GW97E04

      Disconnect the O3 ECU connector.

    2. Disconnect the O8 motor connector.

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

      Standard resistance
      Tester Connection Condition Specified Condition
      O3-5 (BDRJ) - O8-2 (B) Always Below 1 Ω
      O3-2 (PWE) - O8-1 (E) Always Below 1 Ω
      O3-5 (BDRJ) or O8-2 (B) - Body ground Always 10 kΩ or higher
      O3-2 (PWE) or O8-1 (E) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  6. CHECK HARNESS AND CONNECTOR (REAR SWITCH RH - REAR MOTOR RH)


    1. A01GXH3E06

      Disconnect the O7 switch connector.

    2. Disconnect the O8 motor connector.

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

      Standard resistance
      Tester Connection Condition Specified Condition
      O7-2 (UP) - O8-10 (UP1) Always Below 1 Ω
      O7-10 (DOWN) - O8-7 (DWN1) Always Below 1 Ω
      O7-2 (UP) or O8-10 (UP1) - Body ground Always 10 kΩ or higher
      O7-10 (DOWN) or O8-7 (DWN1) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  7. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH)

    A01GXBQE16

    1. Remove the switch.

    2. Measure the resistance of the switch when the switch is operated.

      Standard resistance
      Tester Connection Switch Condition Specified Condition
      O7-2 (UP) - O7-5 (GND) Manual UP operation Below 1 Ω
      O7-10 (DOWN) - O7-5 (GND) Manual DOWN operation Below 1 Ω

    NG

    REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (for RH) Click here

    OK

    REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH Click here