HANDSFREELINK DTCS
HANDSFREELINK DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION
| DTC | Description |
|---|---|
| B1750 | Communication Bus Line Error (Bus Off) |
| B1775 | Microphone input/output short to power/open |
| B1776 | Microphone input/output short to ground |
| B1779 | HFL switch or voice control switch (HFL TALK/HFL BACK buttons) circuit open/short |
| B1780 | HFL switch (HFL TALK/HFL BACK buttons) circuit short to power |
| B1792 | HandsFreeLink control unit internal error |