{"nhtsa_id":616105,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-02-09","date":"2000-12-15","document_id":"EG00900","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"UNDER CERTAIN CONDITIONS, SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LIGHT ON WITH DIAGNOSTIC TROUBLE CODE P0300 (RANDOM MISFIRE) AND / OR P030# (SINGLE CYLINDER MISFIRE). THE ENGINE CONTROL MODULE (ECM) LOGIC HAS BEEN MODIFIED TO CORRECT THIS CONDITION. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/616105","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0300"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"ECHO","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_toyota_echo"]}],"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":[]}