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Home >> Chrysler >> 2012 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (3.6L - DTCS P2246 To U1431) >> Diagnosis And Testing >> U0140-Lost Communication With Body Control Module (BCM) >> Possible Causes

Possible Causes

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Possible Causes
CAN C BUS OPEN OR SHORTED CONDITION
BODY CONTROL MODULE (BCM)
MODULE THAT SET THIS DTC


Possible Causes
CAN BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
BCM NOT CONFIGURED CORRECTLY
BODY CONTROL MODULE (BCM)
MODULE THAT SET THIS DTC