DTC Troubleshooting Index
WARNING: This page is about a different car, the 2013 Honda Fit and 2012 Honda Fit. However, it is still accessible from the selected car via links, so may be relevant.
| DTC | Description | DTC type | ||
|---|---|---|---|---|
| B1775 | Microphone input/output shorted to power or open (with navigation) | Signal error | ||
| MICROPHONE INPUT/OUTPUT SHORTED TO POWER OR OPEN (WITHOUT NAVIGATION) | Signal error | |||
| B1776 | Microphone input/Output shorted to ground (with navigation) | Signal error | ||
| MICROPHONE INPUT/OUTPUT SHORTED TO GROUND (WITHOUT NAVIGATION) | Signal error | |||
| B1779 | HandsFreeLink steering wheel switch failure (with navigation) | Signal error | ||
| HANDSFREELINK STEERING WHEEL SWITCH FAILURE (WITHOUT NAVIGATION) | Signal error | |||
| B1780 | HandsFreeLink steering wheel switch line short (with navigation) | Signal error | ||
| HANDSFREELINK STEERING WHEEL SWITCH LINE SHORT (WITHOUT NAVIGATION) | Signal error | |||
| B1792 | HandsFreeLink control module error (with navigation) | Internal error | ||
| HandsFreeLink control module error (without navigation) | Internal error | |||
| U1280(1) | Communication bus line error (BUS-OFF) | Loss of communication | ||
|
||||