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Home >> Jeep >> 2024 >> Gladiator Nighthawk, Part Time T/Case Control, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module (BCM) - DTCS U0161-00 To U114F-00 >> DTC Troubleshooting >> U0161-00 Lost Communication With Compass Module >> Possible Causes
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Possible Causes

Possible Causes
FUSED IGNITION SWITCH OUTPUT (RUN/ACC) CIRCUIT OPEN OR SHORTED TO GROUND
LIN BUS 2 CIRCUIT OPEN OR HIGH RESISTANCE
GROUND CIRCUIT OPEN OR HIGH RESISTANCE
COMPASS MODULE
BODY CONTROL MODULE (BCM)

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