LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Dodge and Ram >> 2018 >> Charger Pursuit, 5.7L Eng VIN T, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module (BCM) - DTCS B1830-11 To U1433-24 >> DTC Troubleshooting >> U11B9-00-Lost Communication With RF Hub >> Possible Causes

Possible Causes

Possible Causes
RF HUB POWERS AND GROUNDS
RF HUB
CAN C BUS (+) CIRCUIT OPEN
CAN C BUS (-) CIRCUIT OPEN