T595 Not Starting?

Are you assuming injectors not working because no fuel coming from them? Listen with make shift stethoscope (screwdriver to component & then ear) to injectors clicking/firing as engine is cranked. If they are clicking then the solonoids are working (does not mean internals are working properly) might be an idea to source a 2nd hand test injector. When you remove an. Injector from fuel rail are you getting fuel spillage under pressure having just cranked engine, if not there could be a couple of causes

 

I have a second bike but its a 2000 reg 955i, already had injectors off that & still the same.result. I have a proper stethoscope & have just had a go, disconected no2. No1& no3 injectors are clicking no 2 is not because its unplugged.

 

Fuel goes everywhere when you take fuel line out of tank connector.

 

Ok so we know the bike is firing the injectors. However without using a known good injector you cannot eliminate faulty injectors.

 

The second 955i only has a faulty sprag clutch & everything else was good till sprag clutch packed up?

 

You will have fuel pressure of at least 2-3 bar so be careful. If injectors not firing that pressure will remain constant until you release an injector or coupling.

 

Yes found that out the hard way. lol

 

Are you able to see inside throttle bodies in order to see any fuel delivery whilst cranking?

 

Not with the tank on for fuel pump to get up the pressure up.

 

Robbed from a rival forum have a read sounds like your problem

http://www.triumphrat.net/speed-triple-forum/223436-1999-speed-triple-wont-start-4.html

 

About 4 posts down blocked return valve???

 

OK will give that a try.

 

Fair advice, leading me to previous queary, do you have fuel pressure inside fuel rail. If pressure regulator is faulty there will not be enough fuel pressure at injectors

 

Well it has loads of pressure in fuel rail, it traveled about 6ft in all directions when i unclipped fuel hose?