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HANDSFREELINK DTCS

HANDSFREELINK DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC	Description
B1775	Microphone Input/Output Short to Power/Open
B1776	Microphone Input/Output Short to Ground/Open
B1779	HFL Switch (HFL TALK/HFL BACK Buttons) Circuit Open/Short
B1780	HFL Switch (HFL TALK/HFL BACK Buttons) Circuit Short
B1792	HandsFreeLink Control Unit Internal Error