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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 142 (Audio (Radio) - Electrical Diagnostics) >> DTC Troubleshooting >> U0168-Lost Communication With Vehicle Security Control Module (Win) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2012 RAM Pickup and 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
CAN BUS CIRCUITS OPEN OR SHORTED
DTC's RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
WIRELESS IGNITION NODE POWER AND GROUND
TIPM NOT CONFIGURED CORRECTLY
WIRELESS IGNITION NODE (WIN)
MODULE THAT SET THIS DTC
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