POWER WINDOW CONTROL SYSTEM (for Models with Jam Protection Function on Front Door Windows) Rear Power Window LH does not Operate with Rear Power Window Switch LH

DESCRIPTION

When the engine switch is on (IG), the power window regulator motor assembly (for rear LH door) is operated by the rear power window regulator switch assembly (for LH door).

WIRING DIAGRAM

B000HH1E07

INSPECTION PROCEDURE

Note


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

  • Check that the window lock switch is off before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (FOR LH DOOR) - BATTERY)


    1. Disconnect the M7 rear power window regulator switch assembly (for LH door) connector.

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      M7-2 (B) - Body ground Engine switch on (IG) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  2. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (FOR LH DOOR)


    1. Remove the rear power window regulator switch assembly (for LH door) Click here.

    2. Inspect the rear power window regulator switch assembly (for LH door) Click here.


    NG

    REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (FOR LH DOOR) Click here

    OK

  3. CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (FOR LH DOOR) - POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR REAR LH DOOR))


    1. Disconnect the M6 power window regulator motor assembly (for rear LH door) connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      M7-7 (U) - M6-1 (U) Always Below 1 Ω
      M7-7 (U) or M6-1 (U) - Body ground Always 10 kΩ or higher
      M7-1 (D) - M6-2 (D) Always Below 1 Ω
      M7-1 (D) or M6-2 (D) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  4. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY


    1. Remove the power window regulator master switch assembly Click here.

    2. Inspect the power window regulator master switch assembly Click here.


    NG

    REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY Click here

    OK

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


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

      Standard Resistance
      Tester Connection Condition Specified Condition
      K15-12 (RLU) - M7-3 (SU) Always Below 1 Ω
      K15-12 (RLU) or M7-3 (SU) - Body ground Always 10 kΩ or higher
      K15-15 (RLD) - M7-4 (SD) Always Below 1 Ω
      K15-15 (RLD) or M7-4 (SD) - Body ground Always 10 kΩ or higher

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

    REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH (FOR REAR LH DOOR) Click here