Pinpoint Test A: No Communication With The Anti-Lock Brake Control Module/Unable To Enter Self-Test

WARNING: This page is about a different car, the 2003 Lincoln Navigator and 2003 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: Use the Flex Probe Kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.

Fig 1: Pinpoint Test A: No Communication With Anti-Lock Brake Control Module/Unable To Enter Self-Test (A1)

Courtesy of FORD MOTOR CO.

Fig 2: Pinpoint Test A: No Communication With Anti-Lock Brake Control Module/Unable To Enter Self-Test (A2)

Courtesy of FORD MOTOR CO.