{"nhtsa_id":10004556,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-12-19","date":"2003-10-22","document_id":"03067","mfr_campaign":null,"replaces":"03067A","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODES P1274/P1284 A/F SENSOR BANK-2 (RICH MONITOR) STORED IN THE ECM (ENGINE CONTROL MODULE). 2004 MODEL. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10004556","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P1274","P1284"],"topics":[],"vehicles":[{"make":"NISSAN","model":"MAXIMA","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_nissan_maxima"]},{"make":"NISSAN","model":"QUEST","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_nissan_quest"]}],"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":[]}