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LR4 Base
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Repair and Diagnosis
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DTC Index
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Diagnostic Trouble Code Index DTC: Rear Differential Control Module (RDCM) -- LR4/L319
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Diagnostic Trouble Code Index DTC: Rear Differential Control Module (RDCM)
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Description And Operation
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DTC P186A-13: Differential Lockup Actuator Brake Control Circuit/Open - Circuit open
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Possible Causes
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Possible Causes
NOTE:
Circuit reference MAG+/MAG-
Rear differential actuator brake circuit open circuit, high resistance