LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2021 >> Renegade Trailhawk >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> (Instrument Cluster - Electrical Diagnostics) >> DTC Troubleshooting >> U1801-08: Lin IPC - Bus Signal/Message Failure >> Possible Causes

Possible Causes

Possible Causes
LIN BUS CIRCUIT SHORTED TO GROUND
LIN BUS CIRCUIT OPEN
LIN BUS CIRCUIT SHORTED TO VOLTAGE
HUMIDITY SENSOR (IF EQUIPPED)
COMPASS MODULE (IF EQUIPPED)
ELECTRONIC OVERHEAD MODULE
INSTRUMENT PANEL CLUSTER (IPC)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .