LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Dodge and Ram
>>
2014
>>
Charger SRT-8
>>
Repair and Diagnosis
>>
Accessories & Equipment
>>
Communication Devices
>>
Vehicle System Interface Module (VSIM) Module - Electrical Diagnostics
>>
DTC Troubleshooting
>>
U0155-Lost Communication With Cluster/CCN
>>
Possible Causes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Possible Causes
Possible Causes
CAN C BUS (+) CIRCUIT SHORTED TO VOLTAGE
CAN C BUS (-) CIRCUIT SHORTED TO GROUND
INSTRUMENT CLUSTER (IC) POWER AND GROUND
BCM NOT CONFIGURED CORRECTLY
INSTRUMENT CLUSTER (IC)
MODULE THAT SET THIS DTC