# B178C on the 2006 Dodge Ram

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name B178C

- [10020091](https://open.wenmarpro.com/bulletins/10020091), 2006-07-20: TIPM FLASH \- DIAGNOSTIC TROUBLE CODES B178C, B166E, B2215 FOR TRAILER TOW LAMPS INOPERATIVE INDICATING SHORT CIRCUITS IN THE WIRING ON THE TRAILER OR P1277 FOR NO CRANK \- STARTER SOLENOID CURRENT EXCESSIVE. \*TT