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Jeep
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2009
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Commander Overland, 4WD
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Repair and Diagnosis
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Accessories & Equipment
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Memory Modules
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Park Assist Module (PTS) - 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 BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
FCM NOT CONFIGURED CORRECTLY
CLUSTER
CLUSTER POWER AND GROUND
MODULE THAT SET THIS DTC