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Driver Side Power Window Does Not Operate With Power Window Master Switch





WINDSHIELD / WINDOW GLASS: POWER WINDOW CONTROL SYSTEM: Driver Side Power Window does not Operate with Power Window Master Switch
- Driver Side Power Window does not Operate with Power Window Master Switch

DESCRIPTION

If the driver side manual UP / DOWN and AUTO DOWN functions do not operate, a malfunction may be present in the power window regulator master switch, power window regulator motor or wire harness.

WIRING DIAGRAM





INSPECTION PROCEDURE

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

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR MASTER SWITCH - POWER RELAY AND GROUND)

(a) Disconnect the H7 power window regulator master switch assembly connector.





(b) Turn the ignition switch to ON.

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

Standard Voltage:





Standard Resistance:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

2. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

(a) Inspect the power window regulator master switch assembly Power Window Master Switch.

NG -- REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY Removal
OK -- Continue to next step.

3. CHECK HARNESS AND CONNECTOR (POWER WINDOW REGULATOR MASTER SWITCH - POWER WINDOW REGULATOR MOTOR LH)

(a) Disconnect the H7 power window regulator master switch assembly connector.

(b) Disconnect the H3 power window regulator motor assembly LH connector.

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

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH Removal
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