{"vehicle":{"id":"1998_ford_e-150","year":1998,"make":"Ford","model":"E-150"},"code":"U1235","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":50553,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-05-27","date":"1996-10-01","document_id":"BC9695961001","mfr_campaign":null,"component":"VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","summary":"ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) INVALID DIAGNOSTIC CODES U1235 & 155 MAY BE STORED IF THE IGNITION SWITCH IS CYCLED FROM 'OFF' TO 'RUN' EXTREMELY SLOWLY. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/50553"}],"url":"https://open.wenmarpro.com/makes/ford/e-150/1998/bulletins?code=U1235"},"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/e-150/1998/codes/U1235","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."]}