{"nhtsa_id":10007406,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-06-22","date":"2004-03-01","document_id":"17631","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"AIR BAG LIGHT ON WITH DIAGNOSTIC TROUBLE CODES B1866 OR B1935. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10007406","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B1866","B1935"],"topics":[],"vehicles":[{"make":"FORD","model":"E-150","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_ford_e-150"]},{"make":"FORD","model":"E-250","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_ford_e-250"]},{"make":"FORD","model":"E-350","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_ford_e-350"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}