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Home >> Ford >> 2005 >> Thunderbird V8-3.9L VIN A >> Repair and Diagnosis >> Windows and Glass >> Windows >> Testing and Inspection >> Pinpoint Tests >> Test I: The Delayed Accessory Is Inoperative/Does Not Operate Correctly
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Test I: The Delayed Accessory Is Inoperative/Does Not Operate Correctly

PINPOINT TEST I: THE DELAYED ACCESSORY IS INOPERATIVE/DOES NOT OPERATE CORRECTLY


I1-I2:






I3-I5:






I5-I7:






Normal Operation
The rear electronic module (REM) supplies voltage on circuit 7-LH1 (YE/RD) to the driver window control switch whenever the ignition switch is in the ON position. If the ignition switch is in the OFF position, the REM maintains voltage on this circuit until a door is opened or 10 minutes have elapsed.

Possible Causes
- ignition switch
- circuit 7-AJ7 (YE/RD) open, short to ground, or short to voltage
- circuit 7-LH1 (YE/RD) open, short to ground, or short to voltage
- REM
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