{"nhtsa_id":10058316,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-08-31","date":"2015-05-28","document_id":"TC15-019","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"THIS TSB CONTAINS OWNER LETTER. SEE DOCUMENT SEARCH BUTTON. TOYOTA 2014 COROLLA ECO: CAMPAIGN INFORMATION REGARDING CHECK ENGINE WARNING LAMP WHICH REQUIRES A ENGINE SOFTWARE UPDATE. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10058316","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"COROLLA","year_from":2014,"year_to":2014,"match":"exact","vehicle_ids":["2014_toyota_corolla"]}],"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":[]}