Resistance Check
WARNING: This page is about a different car, the 1994 Mercury Tracer, 1994 Ford Probe, and 1994 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition off. Disconnect ABS control unit. See COMPONENT LOCATIONS . Ensure hydraulic actuator assembly is connected. Set DVOM on 200-ohm scale. Measure resistance between Red/Yellow wire at ABS control unit connector and ground. If resistance is less than one ohm, go to PINPOINT TEST WL-1 . If resistance is more than one ohm, repair Red/Yellow wire between ABS control unit and hydraulic actuator assembly.