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

DESCRIPTION

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

WIRING DIAGRAM

A01HSMZE17

INSPECTION PROCEDURE

Note

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

PROCEDURE


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


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

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      M6-3 (B) - Body ground Power switch on (IG) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

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


    1. A01HUN9E19
      Text in Illustration
      *a

      Component without harness connected

      (Power Window Regulator Switch Assembly (for Rear LH Door))

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

    2. Measure the resistance when the switch is operated according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      1 (D) - 2 (SD) UP Below 1 Ω
      3 (B) - 4 (U) Below 1 Ω
      1 (D) - 2 (SD) off Below 1 Ω
      4 (U) - 5 (SU) Below 1 Ω
      4 (U) - 5 (SU) DOWN Below 1 Ω
      1 (D) - 3 (B) Below 1 Ω

    NG

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

    OK

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


    1. Disconnect the M5 power window regulator motor assembly LH (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
      M6-4 (U) - M5-1 (U) Always Below 1 Ω
      M6-1 (D) - M5-2 (D) Always Below 1 Ω
      M6-4 (U) - Body ground Always 10 kΩ or higher
      M6-1 (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. A01HV9VE73
      Text in Illustration
      *a

      Component without harness connected

      (Power Window Regulator Master Switch Assembly)

      Remove the power window regulator master switch assembly Click here.

    2. Measure the resistance when the switch is operated according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      6 (B) - 12 (U) UP Below 1 Ω
      1 (E) - 13 (D) Below 1 Ω
      1 (E) - 12 (U) off Below 1 Ω
      1 (E) - 13 (D) Below 1 Ω
      6 (B) - 13 (D) DOWN Below 1 Ω
      1 (E) - 12 (U) Below 1 Ω

    NG

    REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY Click here

    OK

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


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

      Standard Resistance
      Tester Connection Condition Specified Condition
      K11-12 (U) - M6-5 (SU) Always Below 1 Ω
      K11-13 (D) - M6-2 (SD) Always Below 1 Ω
      K11-12 (U) - Body ground Always 10 kΩ or higher
      K11-13 (D) - 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