{"nhtsa_id":603525,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-02-24","date":"1998-04-01","document_id":"982453","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"SOME VEHICLES MAY EXHIBIT ERRONEOUS DTCS B1398 & B1302 WHEN DIAG. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/603525","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B1302","B1398"],"topics":[],"vehicles":[{"make":"FORD","model":"RANGER","year_from":1998,"year_to":1998,"match":"exact","vehicle_ids":["1998_ford_ranger"]}],"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":[]}