# B1877 on the 2001 Ford Escape

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 B1877

- [10018063](https://open.wenmarpro.com/bulletins/10018063), 2005-12-15: RESTRAINT SYSTEM \- SAFETY BELT BUCKLE AND PRETENSIONER DIAGNOSTIC TROUBLE CODE \(DTC\) B1877 AND/OR B1881. \*TT
- [10014052](https://open.wenmarpro.com/bulletins/10014052), 2005-04-28: SAFETY BELT BUCKLE AND PRETENSIONER DIAGNOSTIC TROUBLE CODE \(DTC\) B1877, B1881, B1885 OR B1886. \*TT
- [10004894](https://open.wenmarpro.com/bulletins/10004894), 2004-01-14: AIRBAG LAMP ILLUMINATED AND DIAGNOSTIC TROUBLE CODES \(DTCS\) B1877 \(DRIVER PRETENSIONER CIRCUIT OPEN\) OR B1881 \(PASSENGER PRETENSIONER CIRCUIT OPEN\). \*TT THIS BULLETIN SUPERSEDES TSB 03\-20\-11 DATED 2003. \*TT