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Home >> Lincoln >> 1990 >> Mark VII LSC >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Suspension - Programmed Ride Control) >> Self-Diagnostics >> Pinpoint Test Q10 >> Module/Ride Selector Switch Continuity
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Module/Ride Selector Switch Continuity

WARNING: This page is about a different car, the 1992 Ford Probe. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect PRC control module connector and PRC ride selector switch connector. Set VOM on 200-ohm scale. Measure resistance between Blue/Yellow wires at each connector. If resistance is less than 5 ohms, proceed to PINPOINT TEST Q11. If resistance is 5 ohms or more, repair Blue/Yellow wire between control module and ride selector switch for opens.