20 Most Recent 2003 Triumph Speed Four Questions & Answers


Hi, Sean_hazel and the usual suspects are:
1. Contaminated or faulty speed sensor.
2. Faulty turn signal module.
3. Corroded, broken or loose connector pins/sockets in the wire harness between the speedometer and the ECM or TSSM and the sensor.
4. The speedometer unit has failed.
5. Speedometer instrument fuse has blown.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.triumphrat.net/triumph-supersports/432065-speed-four-speedometer-not-working.html
https://www.thespeedtriple.com/forum/trouble-shooting/25748-03-955i-no-speedometer.html
http://zkmc.org/pdf/1014488-Triumph-TT-600-03.pdf
https://www.triumphmotorcycles.com/offers-and-services/genuine-parts
https://www.triumphmotorcycles.com/offers-and-services/manuals

2003 Triumph... | Answered on Nov 01, 2019


Hola, Antoniosotoc, antes de probar cualquier componente el?ctrico en el Sistema de carga, es "IMPERATIVO" que tenga una bater?a completamente cargada de 12.5 voltios o m?s y pueda pasar una prueba de "CARGA" adecuada si es necesario, puede tener una lectura preliminar de 12.5 voltios o m?s pero poco o cero amperaje, la bater?a est? defectuosa y debe ser reemplazada. Las bater?as tipo AGM entran en este escenario m?s que las bater?as de plomo-?cido.
1. Revise los terminales de la bater?a en busca de da?os o corrosi?n, revise los cables de la bater?a en "AMBOS" extremos en busca de conectores sueltos, corro?dos o rotos, "DENTRO" y fuera del mazo de cables, realice la prueba de ondulaci?n del conector y revise los cables con un ohm?metro si es necesario.
2. Para verificar el regulador, desench?felo del estator. Tome una luz de prueba y suj?tela al terminal negativo de la bater?a y luego toque primero un pin y luego el otro en el enchufe que va al regulador. Si obtiene la m?s m?nima cantidad de luz de la luz de prueba, el regulador est? tostado. Para hacer esto con un medidor: cable megro a tierra de la bater?a, cable rojo a cada pin en el enchufe, comience con una escala de voltaje superior a 12vdc y baje la escala de voltaje en pasos para cada pin. Cualquier voltaje es un mal regulador.
3. En la otra parte del enchufe del regulador desconectado. Configure el mult?metro para la escala Ohms x1 y mida la resistencia a trav?s de los pines del estator. Deber?a leer algo alrededor de 0.1 a 0.2 ohmios para un sistema de 32 amp.
4. Luego verifique la continuidad entre cada pin en el enchufe y el bastidor / tierra del motor. La aguja del medidor no debe moverse (resistencia infinita) (los digitales mostrar?n una resistencia infinita) si la aguja del medidor se mueve (indicando continuidad) (los digitales mostrar?n cierta resistencia), vuelva a verificar con mucho cuidado. Si el medidor a?n muestra continuidad a tierra, el estator est? en cortocircuito (malo).
5. Configure el medidor para leer voltios de A / C superiores a 30 voltios (la configuraci?n de escala para el voltaje siempre debe ser mayor que el voltaje m?s alto que espera o puede fre?r el medidor). Arranque la bicicleta y mida de un pin al otro en el enchufe (¡NO cruce las sondas del mult?metro! - t?quelas entre s?). Debe leer aproximadamente 16-20 vac por 1,000 rpm.
6. Si la bater?a estaba en buen estado bajo prueba de carga, si el estator NO est? en cortocircuito a tierra, y el estator est? desconectando el voltaje del aire acondicionado, entonces el regulador est? en mal estado (muy probablemente incluso si se pasa el paso 2)
Para obtener m?s informaci?n sobre su pregunta y las valiosas descargas "GRATUITAS" que necesitar? para ver o imprimir, haga clic en los enlaces azules a continuaci?n. Buena suerte y que tengas un d?a maravilloso.
https://www.triumphrat.net/speed-triple-forum/104504-charging-system-diagnostics-rectifier-regulator-upgrade.html
https://www.youtube.com/watch?v=YvRe9g_2gyM
http://zkmc.org/pdf/1014488-Triumph-TT-600-03.pdf
https://www.triumphmotorcycles.com/offers-and-services/genuine-parts
https://www.triumphmotorcycles.com/offers-and-services/manuals

2003 Triumph... | Answered on Nov 01, 2019


Hi, Anonymous you need "FIVE" things in order for a cylinder to run properly:
1. FUEL: in order to validate your not getting fuel spray some starting fluid into the air cleaner and hit the starter button, if it fires up and runs for a few seconds then you know you have a fuel delivery issue. Multi carb banks should be bench "SYNC"
2. SPARK: remove the spark plug and with it connected to the spark plug cable ground the threads to something metal you should see a bluish white spark if not you have a faulty spark plug, spark plug cable, ignition coil, condenser, CKP, ECM, sensor or the wiring in between.
3. COMPRESSION: you must have at least 80-100 PSI for most bikes, multi-cylinder engines should be within 10-15% of each other if not perform a leak down test you may have a burnt or bent valve or hole in the piston or broken rings.
4. CAM TIMING: confirm your timing marks are aligned to see if the cam chain or adjuster are worn out and the chain has skipped a couple of teeth.
5. IGNITION TIMING: on older bikes check to see if your points have not closed up, timing plate has not become loose and confirm with a timing light for proper retard and advance functions, on newer bikes where timing is controlled by an ECM and is nonadjustable check you CKP, TPS, MAP, O2, sensor or its counterpart for integrity.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.triumphrat.net/speed-triple-forum/23457-running-on-2-cylinders.html
https://www.youtube.com/watch?v=Jb_Ti0TmW_k
http://zkmc.org/pdf/1014488-Triumph-TT-600-03.pdf
https://www.triumphmotorcycles.com/offers-and-services/genuine-parts
https://www.triumphmotorcycles.com/offers-and-services/manuals

2003 Triumph... | Answered on Nov 01, 2019


It may require a service I.e. New plugs oil and Air filter. You may have contaminated fuel or throttle bodies may require a bit of adjusting. Could also be fuel in the sump if you've been riding it on 3/2 cylinders. Unburn fuel will enter the sump and mix with your oil thus creating an over rich fuel/Air mixture via the crank breaths through the Airfilter (Airbox).....

2003 Triumph... | Answered on Feb 06, 2018


Sounds like you may have a battery issue. I would suggest fitting a New battery and see how you get on. I believe this bike is fuel injected so you will need a gooood power source to make it run wright as injectors are electrical and are controlled by the ECU. The blinking dash light may also be indication of poor battery.

2003 Triumph... | Answered on Feb 06, 2018


you could try T595.net ... they have lots of smart guys with answers to stuff like this ... at a guess you are looking for a bundle of black wires that goes to a socket/plug under the seat ... the plug will have one or two loops of wire making the ignition circuit ...
If you had a factory alarm fitted it would be plugged directly into this connector

2003 Triumph... | Answered on May 14, 2017


Carb needs cleaning and new filters put in.

2003 Triumph... | Answered on Oct 01, 2009


hi buddy basically unscrew bolts on front off tank and remove seat tilt the tank back then you will swee a big box this is the airbox unscrew the screws on the outside pull the lid off and remove filter inside doing the same when replacing also clean the box out inside and dont drop anything in carbs any more info get back to me

2003 Triumph... | Answered on Sep 30, 2009


check (cold) and adjust tappets

2003 Triumph... | Answered on Aug 31, 2009


There is more than likely a tilt sensor and they reset themselves as soon as the bike is set upright again. No need to do any thing, may run a little funny for a few miles but other than that you should be fine.

Triumph Speed... | Answered on Mar 15, 2011


Hi, Marc and the usual suspects are:
1. Severely drained or faulty battery.
2. Faulty regulator/rectifier or high output coil.
3. Clogged air filter or exhaust.
5. Cracked or incorrect float level.
6. Float needle is not seating.
For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
https://www.triumphrat.net/threads/new-build-wont-rev-out.855698/
https://dirtrider.net/forums3/threads/1981-xl500s-won-t-rev-out-help.121267/
https://www.manualslib.com/manual/832400/Triumph-Bonneville-T120.html
https://partsbooks.britishonly.com/
https://www.manualslib.com/manual/805136/Triumph-Bonneville.html

Triumph... | Answered on Jan 27, 2020


Hi, Adrian for this scenario you will need your service manual, parts fiche, and owners manual if you can't find the best tool you ever bought for your Triumph, despair not, for a mere zero $ you can download another one.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.google.com/search?q=Lubrication+fittings+location+1998+Triumph+Thunderbird+900&tbm=isch&source=univ&sa=X&ved=2ahUKEwjYnZegraTmAhWxwVkKHZENDd4QsAR6BAgJEAE&biw=1440&bih=757
https://www.triumphrat.net/threads/how-to-grease-the-suspension-pivot-point.137858/
https://www.manualslib.com/manual/1001824/Triumph-Trophy.html#product-Thunderbird%20Sport
https://www.triumphestore.com/Triumph_1998_Thunderbird-SPORT.html
https://www.manualslib.com/manual/538485/Triumph-Thunderbird.html

Triumph... | Answered on Dec 07, 2019


Hi, Anonymous for this scenario you will need your service manual, parts fiche, and owners manual if you can't find the best tool you ever bought for your Triumph, despair not, for a mere zero $ you can download another one.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.google.com/search?q=Wiring+diagram+1976+Triumph+Tiger+750&tbm=isch&source=univ&sa=X&ved=2ahUKEwjx0cezr9PlAhVMvlkKHc5pALcQsAR6BAgJEAE&biw=1440&bih=757
https://www.triumphrat.net/classic-vintage-and-veteran/923785-t140-wiring-diagram.html
http://www.classicbike.biz/Triumph/Repair/1970s/73-78-Triumph-Bonneville-Tiger-Workshop-Manual.pdf
https://partsbooks.britishonly.com/partsbooks/20-10112C.pdf
https://www.triumphmotorcycles.com/offers-and-services/manuals

Triumph... | Answered on Nov 05, 2019


Hi, Anonymous for this scenario you will need your service manual, parts fiche, and owners manual if you can't find the best tool you ever bought for your Triumph, despair not, for a mere zero $ you can download another one.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
http://www.classicbike.biz/Triumph/Repair/1970s/73-78-Triumph-Bonneville-Tiger-Workshop-Manual.pdf
https://partsbooks.britishonly.com/partsbooks/20-10116C.pdf
https://www.manualslib.com/manual/538503/Triumph-Bonneville.html
https://www.motorcyclespecs.co.za/model/triu/triumph_bonneville_750_t140v%2073.htm
https://en.wikipedia.org/wiki/Triumph_Bonneville_T140

Triumph... | Answered on Nov 05, 2019


Hi, Bcollins168 and the usual suspects are:
1. Throttle cables not properly adjusted.
2. Idle screw adjusted too low.
3. Air-fuel mixture screws not properly adjusted.
4. Pilot jet clogged.
5. Pilot jets too small.
6. Clogged air filter.
7. Faulty choke.
8. Multi carburetors not in sync.
9. Carburetor float needle valve stuck.
10. Fuel not getting to the carburetor.
11. Slide stuck in the carburetor.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.triumphrat.net/classic-vintage-and-veteran/180550-t120-wont-idle.html
https://www.triumphrat.net/air-cooled-twins-technical-talk/86635-carb-tuning-pilot-jet-size-and-mixture-screw-settings.html
http://www.classicbike.biz/Triumph/Repair/350-500/63-74-350-500cc-Repair.pdf
https://partsbooks.britishonly.com/partsbooks/20-10188C.pdf
http://www.classicbike.biz/Triumph/OwnersManuals/1960s/68OwnersManualTriumph650s.pdf

Triumph... | Answered on Nov 03, 2019


Hi, Anonymous for this scenario you will need your service manual, parts fiche, and owners manual if you can't find the best tool you ever bought for your Triumph, despair not, for a mere zero $ you can download another one.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.google.com/search?q=Wiring+diagram+1997+Triumph+T595&tbm=isch&source=univ&sa=X&ved=2ahUKEwjay5WZqMrlAhWkwVkKHfwZAv4QsAR6BAgGEAE&biw=1440&bih=757
https://www.triumphrat.net/daytona-deliberations/721722-97-t595-wiring-issue-no-start-no-headlights-no-signals.html
https://www.manualslib.com/manual/1404592/Triumph-T595-Daytona.html
https://www.triumphmotorcycles.com/offers-and-services/genuine-parts
https://www.manualslib.com/manual/1332923/Triumph-T595-Daytona.html

Triumph... | Answered on Nov 02, 2019


Hi, Anonymous the vast majority of service, parts fiche, and owners manuals on the internet are "FREE" to download and all service manuals contain wiring diagrams in the back pages. The rest usually charge a modest fee of $15 and there is a handful of obscure, rare, obsolete, and very old models that are no longer or never were available and some were never printed in English. The Indian and Philippine markets are usually in E-book format only, for these rare occasions I shall look on eBay and find the cheapest one available. Most of the manuals will cover your exact make, model, and year otherwise one will be provided that comes as close as possible to your bike and will have most of the same info that an exact manual would have. If there is no $ sign after the manual link it is free to download.
To download your manual for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
http://www.classicbike.biz/Triumph/Repair/56-62Triumph.pdf
https://partsbooks.britishonly.com/partsbooks/20-10106C.pdf
http://www.classicbike.biz/Triumph/OwnersManuals/1960s/63OwnersManualTriumph650s.pdf
https://www.motorcyclespecs.co.za/model/triu/triumph_trophy_tr6c.htm
https://en.wikipedia.org/wiki/Triumph_TR6_Trophy

Triumph... | Answered on Oct 31, 2019


Hi, Jacko_69 if some or all of your instrument cluster goes dark/blank immediately upon startup or a few minutes later riding down the road the usual suspects are:
1. Blown instrument fuse.
2. A bad ground in the instrument circuit.
3. Faulty wiring before or after the fuse.
4. Faulty wiring or connector between the fuse and the instrument cluster.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
https://www.google.com/search?ei=VaStXbf1D8TV5gLb27CgBw&q=fuse+box+location+1997+Triumph+Daytona+T595&oq=fuse+box+location+1997+Triumph+Daytona+T595&gs_l=psy-ab.3...3856.12925..13463...0.0..0.86.2301.35......0....1..gws-wiz.......0i67j0j0i30j0i8i7i30j33i10.A4rmnTAuLBU&ved=0ahUKEwj385eGra3lAhXEqlkKHdstDHQQ4dUDCAs&uact=5
https://www.triumphrat.net/t3-sport-touring-forum/879050-no-diot-lights-nothing-when-ignition-turned-on.html
https://www.manualslib.com/manual/1332923/Triumph-T595-Daytona.html
https://www.triumphestore.com/
https://www.manualslib.com/manual/1404592/Triumph-T595-Daytona.html

Triumph... | Answered on Oct 21, 2019

Not finding what you are looking for?
2003 Triumph Speed Four Logo

16 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Triumph Experts

Arnie Burke
Arnie Burke

Level 3 Expert

6151 Answers

Marvin
Marvin

Level 3 Expert

85223 Answers

ROB

Level 3 Expert

858 Answers

Are you a Triumph Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Speed Four Triumph

  • Speed Four Triumph

Most Popular Question

smooth running

  • Motorcycles
Loading...