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

DESCRIPTION

If the manual up/down function can be performed but the auto up/down function cannot, then the fail-safe mode may be functioning.

If the power window initialization Click here has not been performed, the auto up/down function will not operate.

WIRING DIAGRAM

A0162FVE05

INSPECTION PROCEDURE

Note


  • When the power window regulator motor assembly (for driver side) is reinstalled or replaced, the power window control system must be initialized.

  • After a door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the auto up function is used. In such cases, the auto up function can be reinitialized by repeating the following operations at least 5 times:


    1. Close the power window by fully pulling up the multiplex network master switch assembly and holding it at the auto up position.

    2. Open the power window by fully pushing down the multiplex network master switch assembly.

PROCEDURE


  1. READ VALUE USING INTELLIGENT TESTER (Master Switch)


    1. Connect the intelligent tester to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Body / Master switch / Data List.

    5. Read the Data List according to the display on the intelligent tester.

      Master Switch (Multiplex Network Master Switch Assembly)
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      D Door P/W Auto SW Driver side power window auto up/down switch signal / ON or OFF

      ON: Driver side power window auto switch operated

      OFF: Driver side power window auto switch not operated

      		 -
      OK
      On the intelligent tester screen, ON or OFF is displayed accordingly.

    NG

    REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY Click here

    OK

  2. REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side)


    1. Replace the power window regulator motor assembly (for driver side) Click here.


    NEXT

  3. CHECK POWER WINDOW CONTROL SYSTEM (AUTO UP/DOWN FUNCTION)


    1. Check that the driver side door power window moves when the auto up/down function of the multiplex network master switch assembly is operated Click here.

      OK
      Driver side auto up/down function is normal.

    NG

    REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY Click here

    OK

    END (POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER SIDE) IS DEFECTIVE)