# Service bulletin SMT\-COM04\-18MAY2 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. - Type: Service bulletin - NHTSA id: 10197378 - Published by NHTSA: 2021\-06\-14 - Manufacturer's number: SMT\-COM04\-18MAY2 - Manufacturer's date: 2021\-05\-18 - NHTSA component: ELECTRICAL SYSTEM ## NHTSA's summary Dealer notice announcing the availability of Diagnostic software 2021\-09 and dealers should begin using it immediately. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10197378-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10197378-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Electrical system ## Vehicles listed - 1997 to 2001 TRIUMPH 955 I DAYTONA - 1996 to 2001 TRIUMPH ADVENTURER - 1996 to 1998 TRIUMPH ADVENTURER \(SF\) - 1999 to 2001 TRIUMPH ADVENTURER \(SN\) - 2002 to 2003 TRIUMPH AMERICA - 2000 to 2003 TRIUMPH BONNEVILLE - 2001 to 2003 TRIUMPH BONNEVILLE 908MD - 2002 to 2003 TRIUMPH BONNEVILLE AMERICA - 2002 to 2003 TRIUMPH BONNEVILLE T100 - 2002 to 2003 TRIUMPH BONNEVILLE T100 908MF - 2001 to 2002 TRIUMPH DAYTONA - 1995 to 1996 TRIUMPH DAYTONA 1200 - 1999 TRIUMPH DAYTONA 1200 - 1995 to 1996 TRIUMPH DAYTONA 900 - 1997 to 2003 TRIUMPH DAYTONA 955 - 2002 to 2003 TRIUMPH DAYTONA 955 \(NB\) SGL - 2002 TRIUMPH DAYTONA 955 \(NS\) - 2002 to 2003 TRIUMPH DAYTONA 955 SGL - 1997 to 2001 TRIUMPH DAYTONA 955I - 2001 to 2002 TRIUMPH DAYTONA CENTENNIAL - 1997 to 2003 TRIUMPH DAYTONA T595 - 1999 to 2001 TRIUMPH LEGEND - 1999 to 2001 TRIUMPH LEGEND TT - 2010 to 2011 TRIUMPH ROCKET III ROADSTER ABS A - 2002 to 2003 TRIUMPH SPEED FOUR - 2002 to 2003 TRIUMPH SPEED FOUR T806LB - 1997 to 2003 TRIUMPH SPEED TRIPLE - 2002 to 2003 TRIUMPH SPEED TRIPLE \(NC\) SGL - 1995 to 1996 TRIUMPH SPEED TRIPLE 900 - 1999 to 2001 TRIUMPH SPEED TRIPLE 955I - 2016 TRIUMPH SPEED TRIPLE S - 2017 to 2020 TRIUMPH SPEED TRIPLE S - 2002 to 2003 TRIUMPH SPEED TRIPLE SGL - 2002 to 2003 TRIUMPH SPEEDMASTER - 2003 TRIUMPH SPEEDMASTER 908ML - 1995 to 1997 TRIUMPH SPRINT 900 - 2000 to 2003 TRIUMPH SPRINT RS - 2002 to 2003 TRIUMPH SPRINT RS \(NR\) - 1998 TRIUMPH SPRINT SPORT 900 - 1999 to 2003 TRIUMPH SPRINT ST - 2002 to 2003 TRIUMPH SPRINT ST \(NT\) - 1998 TRIUMPH SPRINT TOURER 900 - 1995 to 1996 TRIUMPH SUPER III 900 - 1997 to 1998 TRIUMPH T509 SPEED TRIPLE - 1997 TRIUMPH T595 DAYTONA - 1995 to 2003 TRIUMPH THUNDERBIRD - 1998 to 2000 TRIUMPH THUNDERBIRD SPORT - 2003 TRIUMPH THUNDERBIRD SPORT - 1999 to 2003 TRIUMPH TIGER - 1999 to 2001 TRIUMPH TIGER \(INJECTION\) - 2001 to 2003 TRIUMPH TIGER \(NE\) - 1995 to 1998 TRIUMPH TIGER 900 CARBU - 1995 to 1998 TRIUMPH TRIDENT 900 - 2000 TRIUMPH TROPHY - 1995 to 2003 TRIUMPH TROPHY 1200 - 1995 to 2001 TRIUMPH TROPHY 900 - 2000 to 2003 TRIUMPH TT 600 - 2000 to 2003 TRIUMPH TT600 ## Recalls for the same vehicles and component - [2017548](/recalls/tc/2017548.md), 2017-11-07: Electrical - [17V700000](/recalls/nhtsa/17V700000.md), 2017-11-06: ELECTRICAL SYSTEM:WIRING - [2004273](/recalls/tc/2004273.md), 2004-07-30: Electrical - [04V262000](/recalls/nhtsa/04V262000.md), 2004-06-02: ELECTRICAL SYSTEM:STARTER ASSEMBLY ## Other bulletins for the same vehicles and component - [COM2\_35786](/bulletins/11037983.md), 2026-10-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Daignostic software and dealers should begin using it immediately. - [COM1\-35109](/bulletins/11035862.md), 2026-08-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Triumph Diagnostic Tool 2026\-07 and dealers should begin using it immediately. - [COM2 \- 34886](/bulletins/11034475.md), 2026-07-03, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Triumph Diagnostic Tool 2026\-06.1 and dealers should begin using it immediately. - [COM6 \- 34491](/bulletins/11033612.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Triumph Diagnostic Tool version 2026\-06 and dealers should begin using it immediately. - [COM4 \- 34435](/bulletins/11033609.md), 2026-06-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice advising the availalbility of TDT version 2026\-05.2 which resolves the ABS as Not Connected issues in SmartScan, on Tracker 400 \& Thruxton 400 models. - [COM02 \- 34238](/bulletins/11032303.md), 2026-05-06, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2026\-05.1 and dealers should begin using it immediately. - [COM01 \- 33784](/bulletins/11030550.md), 2026-04-02, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2026\-04 and dealers should begin using it immediately. - [COM1 \- 33480](/bulletins/11029561.md), 2026-03-04, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2026\-03 and dealers should begin using it immediately. - [COM2 \- 33233](/bulletins/11028327.md), 2026-02-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2026\-02 and dealers should begin using it immediately. - [COM1 \- 32976](/bulletins/11028326.md), 2026-02-05, Service bulletin: ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2026\-01 and dealers should begin using it immediately. JSON: [/v1/bulletins/10197378](/v1/bulletins/10197378) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20SMT-COM04-18MAY2&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10197378&vehicle=Service%20bulletin%20SMT-COM04-18MAY2)