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Home >> Jeep >> 2009 >> Commander Overland, RWD >> Repair and Diagnosis >> Body & Frame >> Windows >> Driver Door Module (DDM) - Electrical Diagnostics >> DTC Troubleshooting >> U0159-Lost Communication With Parking Assist Control Module >> Possible Causes
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Possible Causes

Possible Causes 
CAN B BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
PARK ASSIST MODULE (PTS) POWER AND GROUND
FCM NOT CONFIGURED CORRECTLY
PARK ASSIST MODULE (PTS)
MODULE THAT SET THIS DTC