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Service bulletin 002/97

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 id52460
Published by NHTSA1997-08-14
Manufacturer's number002/97
Manufacturer's date1997-03-10
NHTSA componentFUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

NHTSA's summary

DIAGNOSTIC PROCEDURE FOR MASS AIR FLOW SENSOR TROUBLE (DTC P0171 / 181). *TW

The document

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

Components

Fuel system

Trouble codes named

P0171

Vehicles listed
MAZDA 6261994, 1995, 1996
MAZDA MX-61994
MAZDA MX-61995
MAZDA MX-61996

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

Recalls for the same vehicles and component
19990571999-04-14. Fuel System

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
00-003-19-35832019-03-21. Service bulletin. In support of the new MRT distribution, Mazda will ship to dealers a new Dual Purpose Diagnostic Leak Detector beginning March, 2019. Training videos will be posted to MGSS shortly and Workshop Manual procedures will be revised gradually.
01004022002-09-28. Service bulletin. SUBJECT REGARDING DIAGNOSTIC INFORMATION OF OXYGEN SENSOR, CATALYST EFFICIENCY AND FUEL SYSTEM MONITORS. *SLC