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Home >> Dodge and Ram >> 2012 >> C/V >> Repair and Diagnosis >> External Pages >> Different car >> Section 59 (Power Liftgate Module (PLGM) - Electrical Diagnostics) >> DTC Troubleshooting >> U11A2-Lost Communication With Passive Entry Module (PEM) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2011 Dodge Grand Caravan and 2011 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
CAN BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
PASSIVE ENTRY MODULE (PEM) POWER AND GROUND
TIPM NOT CONFIGURED CORRECTLY
PASSIVE ENTRY MODULE (PEM)
MODULE THAT SET THIS DTC