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Grand Cherokee Laredo, AWD
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Repair and Diagnosis
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Accessories & Equipment
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Memory Modules
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Memory Seat Module (MSMD) - Electrical Diagnostics
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DTC Troubleshooting
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U0155-00-Lost Communication With Cluster/CCN
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Possible Causes
Possible Causes
Possible Causes
CAN INTERIOR BUS (+) CIRCUIT SHORTED TO VOLTAGE
CAN INTERIOR BUS (-) CIRCUIT SHORTED TO GROUND
INSTRUMENT CLUSTER POWER AND GROUND
TIPM NOT CONFIGURED CORRECTLY
INSTRUMENT CLUSTER (CCN)
MODULE THAT SET THIS DTC