Manual Up / Down and Auto Down Function Does Not Operate On Passenger Side Only

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM (for Coupe): Manual Up / Down and Auto Down Function does not Operate on Passenger Side Only

Manual Up / Down and Auto Down Function does not Operate on Passenger Side Only

DESCRIPTION

If the passenger side manual UP/DOWN function does not operate, a malfunction may be present in the power window regulator motor, the power window regulator switch or the wire harness.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK POWER WINDOW REGULATOR SWITCH ASSEMBLY (B VOLTAGE)





(a) Disconnect the P9 regulator switch connector.
(b) Measure the voltage of the wire harness side connector.
Standard voltage:





NG -- REPAIR OR REPLACE HARNESS AND CONNECTOR (INSTRUMENT PANEL J/B - WINDOW SWITCH)
OK -- Continue to next step.
2. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY (SWITCH OPERATION)





(a) Disconnect the P9 switch connector.
(b) Measure the resistance of the switch when the switch is operated.
Standard resistance:





NG -- REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY
OK -- Continue to next step.
3. CHECK HARNESS AND CONNECTOR (WINDOW SWITCH - WINDOW REGULATOR MOTOR)





(a) Disconnect the P9 switch connector.
(b) Disconnect the P8 motor connector.
(c) Measure the resistance of the wire harness side connectors.
Standard resistance:





NG -- REPAIR OR REPLACE HARNESS AND CONNECTOR
OK -- Continue to next step.
4. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH





(a) Apply battery voltage to connector terminals 1 and 2.

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

(b) Check that the motor smoothly rotates.
Standard:





NG -- REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY RH
OK -- REPAIR OR REPLACE HARNESS AND CONNECTOR (MASTER SWITCH - WINDOW REGULATOR SWITCH)