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Home >> Jeep >> 2017 >> Cherokee Latitude, 3.2L Eng VIN S, AWD, Automatic T/Case Control, Gas >> Repair and Diagnosis >> Engine Performance >> System >> 3.2L - DTCS P1718 To U0102 >> DTC Troubleshooting >> U0102-Lost Communication With Transfer Case Control Module / AWD >> Possible Causes

Possible Causes

Possible Causes
CAN BUS CIRCUITS OPEN OR SHORTED
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
TRANSFER CASE CONTROL MODULE (TCCM) or AWD MODULE
BCM NOT CONFIGURED CORRECTLY
BODY CONTROL MODULE (BCM)
MODULE THAT SET THIS DTC