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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 54 (Body Control Module (BCM) - DTCS B2100-12 To U0184-87) >> DTC Troubleshooting >> U0104-87- Lost Communication With Cruise Control Module-Missing Message >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
CAN C BUS (+) CIRCUIT SHORTED TO VOLTAGE
CAN C BUS (-) CIRCUIT SHORTED TO GROUND
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
BODY CONTROL MODULE (BCM) NOT CONFIGURED CORRECTLY
ADAPTIVE CRUISE CONTROL (ACC) MODULE POWER AND GROUND
ADAPTIVE CRUISE CONTROL (ACC) MODULE
MODULE THAT SET THIS DTC