LEMON Manuals
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Escape S
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Section 357 (Electronic Power Assist Steering System)
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Interactive Diagnostics
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DTC Symptom Selection
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DTC U0121: Lost Communication with the Anti-lock Brake System (ABS) Control Module
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Possible Causes
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Possible Causes
WARNING:
This page is about a different car, the 2014 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
Fuse(s)
Wiring, terminals or connectors
DTCs present in the ABS module