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Home >> Ford >> 2008 >> Edge FWD V6-3.5L >> Repair and Diagnosis >> Wiper and Washer Systems >> Testing and Inspection >> Pinpoint Tests >> Test I: The Speed Dependent Interval Mode Does Not Operate Correctly
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Test I: The Speed Dependent Interval Mode Does Not Operate Correctly

PINPOINT TEST I: THE SPEED DEPENDENT INTERVAL MODE DOES NOT OPERATE CORRECTLY

Normal Operation
Under normal operation, the windshield wiper motor receives vehicle speed information from the PCM through circuit VMC05 (VT/OG). The windshield wiper motor electronics then determine the speed of the windshield wiper motor. The speed dependant wipers function in all INT modes except INT 1.

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- PCM
- Windshield wiper motor


I1-I4:






I4-I5:




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