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Home >> Jeep >> 2009 >> Commander Overland, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> Park Assist Module (PTS) - Electrical Diagnostics >> DTC Troubleshooting >> U0141-00-Lost Communication With IPM (FCM/TIPM) >> 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
FCM
FCM POWER AND GROUND
MODULE THAT SET THIS DTC