LEMON Manuals
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Ford
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2013
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Fiesta Titanium, 4D Hatchback, Automatic DCT Trans
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Repair and Diagnosis (Single Page)
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Steering
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Power Steering
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Steering System
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Interactive Diagnostics
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DTC/Symptom Selection
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DTC Index
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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
Fuse(s).
Wiring, terminals or connectors.
DTCs present in the ABS module.