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Service bulletins for the 2004 Nissan Quest

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.

115 on file from NHTSA, as of 2026-10-19.

About P1284 on the 2004 Nissan Quest: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: P1284 are shown. Show all

Bulletins, newest first
030672003-12-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. 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
03067A2003-11-06. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P1274/P1284 (A/F SENSOR BANK-1/2 RICH MONITOR). *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.