LEMON Manuals
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Land Rover
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2014
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LR4 Base, AWD
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Repair and Diagnosis
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Transmission
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Transmission Control Systems
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Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM) -- LR4/L319
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Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM)
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Description And Operation
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DTC U0128-63: Lost Communication With Park Brake Control Module - Circuit/component protection time-out
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Possible Causes
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Possible Causes
Electric park brake control module power or ground circuit open circuit, high resistance
High speed CAN bus circuit short circuit to ground, short circuit to power, open circuit, high resistance
Electric park brake system fault