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Home >> Jeep >> 2015 >> Renegade Trailhawk >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Communication - Non-DTC Based Diagnostics >> Diagnosis And Testing >> No Response From DTCM (Drive Train Control Module) >> Possible Causes
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Possible Causes

Possible Causes
FUSED B(+) CIRCUIT OPEN OR SHORTED
FUSED IGNITION CIRCUIT OPEN OR SHORTED
GROUND CIRCUIT OPEN OR HIGH RESISTANCE
CONTROLLER AREA NETWORK (CAN) C1 BUS (+) CIRCUIT OPEN OR HIGH RESISTANCE
CAN C1 BUS (-) CIRCUIT OPEN OR HIGH RESISTANCE
DRIVE TRAIN CONTROL MODULE (DTCM)