POWER WINDOW CONTROL SYSTEM(for Models with Jam Protection Function on Driver Door Window Only) 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 manual up and down function operates normally but the auto up and down function does not, then fail-safe mode may be functioning.

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

Click here

WIRING DIAGRAM

  1. for LHD

    B281016E19

  2. for RHD

    B281016E20

CAUTION / NOTICE / HINT

Note:

  • Inspect the fuses for circuits related to this system before performing the following procedure.

  • The power window control system uses the LIN communication system. Inspect the communication function by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly.

    Click here

  • If the front door window regulator assembly (for driver door) has been replaced with a new one, initialize the power window control system.

    Click here

  • When the ECU determines that the front door window regulator assembly (for driver door) has a malfunction, DTC B2311 is stored.

Tip:

If the pulse sensor built into the front door window regulator assembly (for driver door) is malfunctioning, the power window control system enters fail-safe mode. The remote up and down function cannot be operated during fail-safe mode. However, the power window can be closed by holding the power window regulator master switch assembly at the auto up position, and opened manually by pushing down the power window regulator master switch assembly.

PROCEDURE

  1. READ VALUE USING GTS (D-DOOR MOTOR)

    1. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Body Electrical / D-Door Motor / Data List.

    5. Read the Data List according to the display on the GTS.

      Body Electrical > D-Door Motor > Data List

      Tester Display

      Measurement Item

      Range

      Normal Condition

      Diagnostic Note

      D Door P/W Auto SW

      Driver door power window auto switch signal

      ON or OFF

      ON: Driver door power window auto switch being operated

      OFF: Driver door power window auto switch not being operated

      -

      Body Electrical > D-Door Motor > Data List

      Tester Display

      D Door P/W Auto SW

      OK

      On the GTS screen, ON or OFF is displayed accordingly.

    Result

    Proceed to

    OK

    NG
    NG

    INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLYClick here

    OK

  2. PERFORM INITIALIZATION (FOR DRIVER DOOR)

    1. Initialize the front door window regulator assembly (for driver door).

      Click here

    Result

    Proceed to

    NEXT
    NEXT

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

    1. Check that the driver door power window moves when the auto up and down function of the power window regulator master switch assembly is operated.

      Click here

      OK

      Driver door auto up and down function is normal.

    Result

    Proceed to

    OK

    NG
    OK

    END (PROBLEM DUE TO INITIALIZATION FAILURE)

    NG

    REPLACE FRONT DOOR WINDOW REGULATOR ASSEMBLY (FOR DRIVER DOOR)

    except Sedan:Click here

    for Sedan:Click here

  4. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

    1. Remove the power window regulator master switch assembly.

      Click here

    2. B164359C16

      *A

      w/ Rear Power Window

      *B

      w/o Rear Power Window

      *a

      Component without harness connected

      (Power Window Regulator Master Switch Assembly (for LHD))

      for LHD:

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

      Standard Resistance

      Table 1. w/ Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      8 (U) - 1 (E)

      Auto UP

      Below 1 Ω

      4 (A) - 1 (E)

      Auto UP

      Below 1 Ω

      5 (D) - 1 (E)

      Auto DOWN

      Below 1 Ω

      4 (A) - 1 (E)

      Auto DOWN

      Below 1 Ω
      Table 2. w/o Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      18 (U) - 7 (E)

      Auto UP

      Below 1 Ω

      1 (A) - 7 (E)

      Auto UP

      Below 1 Ω

      10 (D) - 7 (E)

      Auto DOWN

      Below 1 Ω

      1 (A) - 7 (E)

      Auto DOWN

      Below 1 Ω
    3. B164359C17

      *A

      w/ Rear Power Window

      *B

      w/o Rear Power Window

      *a

      Component without harness connected

      (Power Window Regulator Master Switch Assembly (for RHD))

      for RHD:

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

      Standard Resistance

      Table 3. w/ Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      1 (U) - 9 (E)

      Auto UP

      Below 1 Ω

      4 (A) - 9 (E)

      Auto UP

      Below 1 Ω

      5 (D) - 9 (E)

      Auto DOWN

      Below 1 Ω

      4 (A) - 9 (E)

      Auto DOWN

      Below 1 Ω
      Table 4. w/o Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      9 (U) - 7 (E)

      Auto UP

      Below 1 Ω

      18 (A) - 7 (E)

      Auto UP

      Below 1 Ω

      6 (D) - 7 (E)

      Auto DOWN

      Below 1 Ω

      18 (A) - 7 (E)

      Auto DOWN

      Below 1 Ω

    Result

    Proceed to

    OK

    NG
    NG

    REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

    Click here

    OK

  5. CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY - FRONT DOOR WINDOW REGULATOR ASSEMBLY (FOR DRIVER DOOR))

    1. Disconnect the H14*1 or G5*2 front door window regulator assembly (for driver door) connector.

      • *1: for LHD

      • *2: for RHD

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

      Standard Resistance

      Table 5. for LHD with Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      H11-4 (A) - H14-4 (AUTO)

      Always

      Below 1 Ω

      H11-4 (A) - Body ground

      Always

      10 kΩ or higher
      Table 6. for LHD without Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      H11-1 (A) - H14-4 (AUTO)

      Always

      Below 1 Ω

      H11-1 (A) - Body ground

      Always

      10 kΩ or higher
      Table 7. for RHD with Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      G11-4 (A) - G5-4 (AUTO)

      Always

      Below 1 Ω

      G11-4 (A) - Body ground

      Always

      10 kΩ or higher
      Table 8. for RHD without Rear Power Window

      Tester Connection

      Condition

      Specified Condition

      G11-18 (A) - G5-4 (AUTO)

      Always

      Below 1 Ω

      G11-18 (A) - Body ground

      Always

      10 kΩ or higher

    Result

    Proceed to

    OK

    NG
    OK

    REPLACE FRONT DOOR WINDOW REGULATOR ASSEMBLY (FOR DRIVER DOOR)

    except Sedan:Click here

    for Sedan:Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR