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Home >> Jeep >> 2021 >> Gladiator Mojave, Part Time T/Case Control, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 132 ((Global Telematics Box Module - Electrical Diagnostics)) >> DTC Troubleshooting >> B1556-15-Red Emergency Call Led Control-Circuit Short To Battery Or Open >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2022 Chrysler Voyager and 2022 Chrysler Pacifica. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
EMERGENCY SWITCH LED 1 SUPPLY CIRCUIT SHORTED TO VOLTAGE OR OPEN
INSIDE REARVIEW MIRROR
BCM
GLOBAL TELEMATICS BOX MODULE (TBM2)

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