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Home >> Dodge and Ram >> 2008 >> Challenger >> Repair and Diagnosis (Single Page) >> Body & Frame >> Seats >> Heated Seat Module (HSM) - Electrical Diagnostics >> DTC Troubleshooting >> U0168-Lost Communication With Vehicle Security Control Module (Win) >> Possible Causes
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Possible Causes

Possible Causes 
CAN B BUS CIRCUITS OPEN OR SHORTED
DIAGNOSTIC TROUBLE CODES (DTCs) RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
TIPM NOT CONFIGURED CORRECTLY
WIN POWER AND GROUND
WIRELESS IGNITION NODE (WIN)
MODULE THAT SET THIS DTC
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