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Service bulletin 5847

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id605235
Published by NHTSA1999-06-04
Manufacturer's number5847
Manufacturer's date1999-03-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LIGHT ILLUMINATED ACCOMPANIED WITH OBD-II CODE P0340 SET IN THE PCM MEMORY. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Trouble codes named

P0340

Vehicles listed
FORD MUSTANG1997, 1998

Listing a model year does not mean every vehicle of it is concerned: the document says which.