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Pinpoint Test D : DTC U0129: Notes

WARNING: This page is about a different car, the 2015 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostic Overview 

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.

DTC Fault Trigger Conditions 

DTC Description Fault Trigger Conditions
U0129 Lost Communication With Brake System Control Module Sets in the PCM if data messages received from the ABS module over the HS-CAN are missing.

Possible Sources