POWER WINDOW CONTROL SYSTEM Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch

DTC Code DTC Name
Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch

DESCRIPTION

  • If the auto up/down function does not operate, the cause may be one or more of the following:

  • The ECU in the power window regulator motor determines that the power window regulator motor has not been initialized.

  • The master switch has a malfunction.

  • The Hall IC in the front power window regulator motor has a malfunction.

PROCEDURE

  1. CHECK FOR DTC

    1. Clear the DTCs.

      Click here

      Body Electrical > Master Switch > Clear DTCs

      Body Electrical > D-Door Motor > Clear DTCs

      Body Electrical > P-Door Motor > Clear DTCs

      Body Electrical > RL-Door Motor > Clear DTCs

      Body Electrical > RR-Door Motor > Clear DTCs

      Body Electrical > Main Body > Clear DTCs

    2. Check for DTCs.

      Click here

      Body Electrical > Master Switch > Trouble Codes

      Body Electrical > D-Door Motor > Trouble Codes

      Body Electrical > P-Door Motor > Trouble Codes

      Body Electrical > RL-Door Motor > Trouble Codes

      Body Electrical > RR-Door Motor > Trouble Codes

      Body Electrical > Main Body > Trouble Codes

    Result

    Result

    Proceed to

    DTC is not output

    A

    DTC B2311 is output

    B

    DTC B2312 is output

    C

    DTC B2313 is output

    D

    LIN communication system DTCs are output

    E
    B

    GO TO DTC B2311

    Click here

    C

    GO TO DTC B2312

    Click here

    D

    GO TO DTC B2313

    Click here

    E

    GO TO LIN COMMUNICATION SYSTEM

    Click here

    A

  2. CHECK MANUAL UP / DOWN FUNCTION

    1. Check that the front power window moves when the manual up/down function of the multiplex network master switch is operated.

      Click hereClick here

    OK

    Front power window moves.

    Result

    Result

    OK

    NG
    NG

    GO TO "Driver Side Power Window does not Operate with Power Window Master Switch"

    Click here

    OK

  3. READ VALUE USING INTELLIGENT TESTER (MULTIPLEX NETWORK MASTER SWITCH)

    1. Use the Data List to check if the multiplex network master switch is functioning properly.

      Click here

      Body Electrical > Master Switch > Data List

      Tester Display

      D Door P/W Auto SW

      Body Electrical > Master Switch > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      D Door P/W Auto SW

      Driver side power window auto up/down signal

      ON or OFF

      ON: Driver side power window auto up/down switch on power window regulator master switch operated

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

      -

    OK

    On tester screen, item changes between ON and OFF according to above chart.

    Result

    Result

    OK

    NG
    OK

    REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

    Click here

    NG

    REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY

    Click here