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Service bulletin NTB97028

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 id52171
Published by NHTSA1997-07-17
Manufacturer's numberNTB97028
Manufacturer's date1997-04-16
NHTSA componentELECTRICAL SYSTEM:IGNITION:MODULE

NHTSA's summary

DIAGNOSTIC PROCEDURE FOR P0731, P0732 & P0733 (A/T SIGNALS) WITH NO DRIVEABILITY INCIDENTS. *JD

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

Electrical system, Ignition

Trouble codes named

P0731, P0732, P0733

Vehicles listed
NISSAN 200SX1995, 1996, 1997
NISSAN 240SX1996, 1997
NISSAN 300ZX1996
NISSAN ALTIMA1996, 1997
NISSAN D211997
NISSAN MAXIMA1995, 1996, 1997
NISSAN PATHFINDER1996, 1997
NISSAN QUEST1996, 1997
NISSAN SENTRA1995, 1996, 1997

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

Other bulletins for the same vehicles and component
EC980801999-07-23. Service bulletin. INFORMATION REGARDING VEHICLES WITH MIL 'ON'; DIAGNOSTIC TROUBLE CODE P0100 (MASS AIR FLOW SENSOR) STORED IN ECM. *TT
EC970141999-07-23. Service bulletin. SOME VEHICLES MAY EXHIBIT MIL 'ON'; DIAGNOSTIC TROUBLE CODE (DTC) P0130 AND / OR P0136. *TT
NTB98021A1999-04-28. Service bulletin. VEHICLE WITHIN VARIOUS VIN RANGES MAY EXHIBIT MISFIRE OR RUNNING ROUGHLY DUE TO SPARK PLUG WIRE(S). *TT
NTB970241997-07-17. Service bulletin. MIL 'ON'; P0300 (MULTI-CYLINDER MISFIRE) STORED DUE TO THE ECM. *JD
NTB970251997-07-17. Service bulletin. MIL 'ON' AND DIAGNOSTIC TROUBLE CODE P0300 (MULTI-CYLINDER MISFIRE) STORED. *JD
NTB970261997-07-17. Service bulletin. IF VEHICLE HAS A MIL 'ON' AND DIAGNOSTIC TROUBLE CODE P0300 (MULTI-CYLINDER MISFIRE). *JD
FC00100931995-11-01. Service bulletin. MALFUNCTION INDICATOR LAMP ON - ECM MAY BE UNABLE TO SUPPLY A GROUND TO PIN 114. *TW