{"nhtsa_id":10000656,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-03-26","date":"2002-12-24","document_id":"02502","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0770 STORED. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10000656","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0770"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"4 RUNNER","year_from":2002,"year_to":2002,"match":"exact","vehicle_ids":["2002_toyota_4runner"]},{"make":"TOYOTA","model":"TACOMA","year_from":2002,"year_to":2002,"match":"exact","vehicle_ids":["2002_toyota_tacoma"]}],"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":[]}