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

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DESCRIPTION

If the rear RH side manual UP / DOWN function does not operate, a malfunction may exist in the rear power window regulator motor assembly RH, rear power window regulator switch assembly RH, power window regulator master switch assembly or wire harness.

WIRING DIAGRAM


B290898E06


INSPECTION PROCEDURE

NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
1.INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH

  1. Remove the rear power window regulator switch assembly RH.



    B290926E01

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

    Standard Resistance:
    Tester Connection
    		Switch Condition
    		Specified Condition
    1 (U) - 3 (B)
    4 (SD) - 5 (D)
    		UP
    		Below 1 Ω
    2 (SU) - 1 (U)
    4 (SD) - 5 (D)
    		OFF
    		Below 1 Ω
    2 (SU) - 1 (U)
    3 (B) - 5 (D)
    		DOWN
    		Below 1 Ω
    Text in Illustration 
    *a
    		Component without harness connected
    (Power Window Regulator Switch Assembly RH)


NG
REPLACE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH
OK


2.INSPECT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH

  1. Remove the rear power window regulator motor assembly RH.

  1. Apply battery voltage to connector terminals 1 and 2.



    B290925E01

  1. Check that the motor smoothly rotates.

    NOTICE:
    Do not apply battery voltage to any terminals except terminals 1 and 2.

    OK:
    Measurement Condition
    		Specified Condition
    Battery positive (+) → 2
    Battery negative (-) → 1
    		Motor gear rotates clockwise
    Battery positive (+) → 1
    Battery negative (-) → 2
    		Motor gear rotates counterclockwise
    Text in Illustration 
    *1
    		Motor Gear
    *a
    		Clockwise
    *b
    		Counterclockwise
    *c
    		Component without harness connected
    (Rear Power Window Regulator Motor Assembly)


NG
REPLACE REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH
OK


3.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - P/W RELAY)
B290923E02

  1. Disconnect the P16 rear power window regulator switch assembly RH connector.

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

    Standard Voltage:
    Tester Connection
    		Switch Condition
    		Specified Condition
    P16-3 (B) - Body ground
    		Ignition switch ON
    		11 to 14 V
    Text in Illustration 
    *a
    		Front view of wire harness connector
    (to Rear Power Window Regulator Switch Assembly RH)


NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK


4.CHECK HARNESS AND CONNECTOR (REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY RH - REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY RH)

  1. Disconnect the P16 rear power window regulator switch assembly RH connector.

  1. Disconnect the P13 rear power window regulator motor assembly RH connector.

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

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    P16-1 (U) - P13-2
    		Always
    		Below 1 Ω
    P16-5 (D) - P13-1
    		Always
    		Below 1 Ω
    P16-1 (U) - Body ground
    		Always
    		10 kΩ or higher
    P16-5 (D) - Body ground
    		Always
    		10 kΩ or higher


NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK


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

  1. Disconnect the P16 rear power window regulator switch assembly RH connector.

  1. Disconnect the P9 power window regulator master switch assembly connector.

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

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    P16-2 (SU) - P9-10
    		Always
    		Below 1 Ω
    P16-4 (SD) - P9-18
    		Always
    		Below 1 Ω
    P16-2 (SU) - Body ground
    		Always
    		10 kΩ or higher
    P16-4 (SD) - Body ground
    		Always
    		10 kΩ or higher


NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK

REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY