DTC B15C3-71: Speaker Output Short Actuator Stuck [07/2022 - ]: Description

This DTC is stored when the stereo component amplifier assembly detects a short in a speaker circuit.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
B15C371	Speaker Output Short Actuator Stuck	When any of the following conditions is met: (2 trip detection logic) A short is detected in the speaker output circuit Internal direct current is detected in the AMP power IC	Harness or connector Stereo component amplifier assembly Telematics transceiver Speakers