{"vehicle":{"id":"2003_ford_ranger","year":2003,"make":"Ford","model":"Ranger"},"code":"B1877","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10007366,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-06-16","date":"2004-02-09","document_id":"0369","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"SAFETY BELT PRETENSIONER DIAGNOSTIC TROUBLE CODES (DTC) B1877 AND/OR B1881. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10007366"},{"nhtsa_id":10002477,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-09-03","date":"2003-02-03","document_id":"0327","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"DIAGNOSTIC TROUBLE CODES (DTC) B1877 (DRIVER PRETENSIONER CIRCUIT RESISTANCE HIGH) AND/OR B1881 (PASSENGER PRETENSIONER CIRCUIT RESISTANCE HIGH), INDICATING A HIGH RESISTANCE IN THE SAFETY BELT PRETENSIONER CIRCUIT. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10002477"},{"nhtsa_id":10001860,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-07-23","date":"2003-03-31","document_id":"0369","mfr_campaign":null,"component":"SEAT BELTS","summary":"DIAGNOSTIC TROUBLE CODE B1877 AND/OR B1881 INDICATING A HIGH RESISTANCE IN THE SAFETY BELT PRETENSIONER CIRCUIT. *TT *JB","document":null,"url":"https://open.wenmarpro.com/bulletins/10001860"}],"url":"https://open.wenmarpro.com/makes/ford/ranger/2003/bulletins?code=B1877"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/ford/ranger/2003/codes/B1877","note":"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.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}