Toyota Avalon Service & Repair Manual > Navigation System(for Gasoline Model): Speaker Output Short (B15C3)
DESCRIPTION This DTC is stored when a malfunction occurs in the speakers. DTC No. Detection Item DTC Detection Condition Trouble Area B15C3 Speaker Output Short A short is detected in the speaker output circuit Harness or connector Speaker DCM (telematics transceiver)* Stereo Component Amplifier *: ...