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Service bulletin 7954

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 id629937
Published by NHTSA2002-04-10
Manufacturer's number7954
Manufacturer's date2002-02-01
NHTSA componentELECTRICAL SYSTEM:HORN

NHTSA's summary

CUSTOMERS MAY REPORT THAT AFTER PUSHING THE HORN BUTTON WHEN THE ACCESSORY SOCKET IS IN USE,THE HORN CONTINUES TO BLOW WHEN THE BUTTON IS RELEASED. *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.

Components

Electrical system

Vehicles listed
MITSUBISHI MONTERO SPORT1997, 1998, 1999, 2000, 2001, 2002

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
TT1942020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1952020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
TT1922020-01-24. Service bulletin. This is a service newsletter (Tech Talk) that was sent out to dealers.
1082005-04-25. Service bulletin. MIRROR READING OC (OPEN CIRCUIT) OR SC (SHORT CIRCUIT). MITSUBISHI TECH TALK. *TT
802002-11-19. Service bulletin. INFORMATION ON A DIAGNOSTIC TROUBLE CODE P0174 SET *TT
02540062002-07-11. Service bulletin. SUBJECT REGARDING IMMOBILIZER SYSTEM INFORMATION UPDATE. *TT
542001-10-18. Service bulletin. SUBJECT REGARDING NEW BATTERY INSULATOR. *TT
542001-10-18. Service bulletin. BRIEF INFORMATION FOR DIAGNOSING HORN THAT OPERATES BY ITSELF. *TT
542001-10-18. Service bulletin. BRIEF INFORMATION ON DIAGNOSING A HORN THAT OPERATES CONTINUOUSLY (WON'T GO OFF). *TT
99540082000-01-06. Service bulletin. INFORMATION REGARDING A NUMER OF IMMOBILIZER ECUS NOT HAVING OVERRIDE CODES. *TT