Rear Power Window RH Does Not Operate With Rear Power Window Switch RH

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM: Rear Power Window RH does not Operate with Rear Power Window Switch RH

Rear Power Window RH does not Operate with Rear Power Window Switch RH

DESCRIPTION

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

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK POWER WINDOW REGULATOR SWITCH ASSEMBLY (REAR RH) (POWER SOURCE)





(a) Disconnect the H1 power window regulator switch assembly connector.
(b) Measure the voltage of the wire harness side connector.
Standard voltage:





(c) Reconnect the H1 power window regulator switch assembly connector.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
2. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY (REAR RH)





(a) Remove the power window regulator switch assembly.
(b) Measure the resistance of the switch when the switch is operated.
Standard resistance:





(c) Reinstall the power window regulator switch assembly.
NG -- REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY (REAR RH)
OK -- Continue to next step.
3. CHECK HARNESS AND CONNECTOR (SWITCH (REAR RH) - MOTOR (REAR RH))
(a) Disconnect the H1 power window regulator switch assembly connector.





(b) Disconnect the H2 power window regulator motor assembly connector.
(c) Measure the resistance of the wire harness side connectors.
Standard resistance:





(d) Reconnect the H1 power window regulator switch assembly connector.
(e) Reconnect the H2 power window regulator motor assembly connector.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
4. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY (REAR RH)





(a) Remove the power window regulator motor assembly.
(b) Apply battery voltage to connector terminals 1 and 2.
(c) Check that the motor gear rotates smoothly as follows.
OK:





(d) Reinstall the power window regulator motor assembly.
NG -- REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY (REAR RH)
OK -- Continue to next step.
5. CHECK HARNESS AND CONNECTOR (MASTER SWITCH - SWITCH (REAR RH))
(a) Disconnect the G1 power window regulator master switch assembly connector.





(b) Disconnect the H1 power window regulator switch assembly connector.
(c) Measure the resistance of the wire harness side connectors.
Standard resistance:





(d) Reconnect the G1 power window regulator master switch assembly connector.
(e) Reconnect the H1 power window regulator switch assembly connector.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
6. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (REAR RH SWITCH)





(a) Inspect the rear RH switch.
(1) Remove the power window regulator master switch assembly.
(2) Measure the resistance of the switch when the switch is operated.
Standard resistance:






(3) Reinstall the power window regulator master switch assembly.
NG -- REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
OK -- GO TO POWER WINDOWS DO NOT OPERATE AT ALL