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Home >> Jeep >> 2021 >> Compass Altitude, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> (Instrument Cluster - Electrical Diagnostics) >> DTC Troubleshooting >> U1190-00-Lost Communication With Humidity Sensor >> Possible Causes

Possible Causes

Possible Causes
OPEN FUSE
FUSED IGNITION CIRCUIT OPEN OR SHORTED TO GROUND
LIN BUS CIRCUIT OPEN
GROUND CIRCUIT OPEN
HUMIDITY SENSOR
INSTRUMENT PANEL CLUSTER (IPC)

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

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