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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 Q8 >> Ride Selector Switch Power
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Ride Selector Switch Power

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 ride selector switch connector on center console. Turn ignition on. Set VOM on 20-volt scale. Measure voltage between Black/Yellow wire and ground. If voltage reading is less than 10 volts, check 15-amp fuse or Black/Yellow wire between fuse box and ride selector switch. If voltage is 10 volts or more, proceed to PINPOINT TEST Q9.