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Service bulletin ITB02022

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 id631187
Published by NHTSA2002-05-21
Manufacturer's numberITB02022
Manufacturer's date2002-04-15
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

SOME VEHICLES MAY EXHIBIT A MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODES P0138, P0139 AND P0140 STORED. *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

P0138, P0139, P0140

Vehicles listed
INFINITI G202000, 2001, 2002

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