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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 315 (Body Control Module (BCM) - DTCS B1815-11 To U1433-24 - 1500) >> Diagnosis And Testing >> B2335-11-Horn Control - Circuit Short To Ground >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2013 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
HORN RELAY CONTROL CIRCUIT SHORTED TO GROUND
HORN RELAY (INTEGRAL TO POWER DISTRIBUTION CENTER)
BODY CONTROL MODULE (BCM)