Service bulletins for the 2004 Honda Pilot
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.
235 on file from NHTSA, as of 2026-10-19.
About P0670 on the 2004 Honda Pilot: what the code means, and the bulletins and recalls about the same components.
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By component
By trouble code
Only bulletins with trouble code: P0670 are shown. Show all
| 903 | 2004-01-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. DIAGNOSTIC TROUBLE CODE (DTC) P0670, BACK UP CIRCUIT MALFUNCTION AT PRE-DELIVERY INSPECTION (DPI). 2004 S2000 ALSO INCLUDED. TECH LINE SUMMARY. *TT |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.