Ok im really not having a good time with the bike. So I think I fixed my electrical problem. But while checking everything I ran the bike with the tank resting loose on the frame and it fell off tge bike. Which has snapped the fuel supply elbow, and ripped the connectors apart destroying them. I've a replacement pump on its way but cant get the old pump out. There is a tap about half way along thats catching not allowing the pump to come out. And any clues which wire goes where? Yup everything is f????d.

http://www.google.se/url?sa=i&rct=j&...26091289977571

I think it is something like this, and take it realy careful...

hope it helps!

//Jtr 71.

Cherrs JTR if that isnt the same pump its similar enough to give me ideas on what I need to be doing.

Hope it works out for you

All the best

//Jtr 71.

before yer buy a new pump.....

the pump unit comes apart....
you maybe able to drill & tap the plastic
bottom section to put a brass pipe
tail in with a rubber hose to the
injector...

i have only just put mine back in
after a pump replacement..

Theres a few pump units on E-bay... here is just 3 of them...

http://www.ebay.com/itm/Yamaha-XT660...2fd265&vxp=mtr

http://www.ebay.com/itm/FUEL-PUMP-TA...item418b59fdaf

http://www.ebay.com/itm/POMPA-CARBUR...item4632d949a1

__________________
Harley Davidson..
The easyest way to turn gasoline into noise with out the side efect of horse power...

I got it all sorted, i found a good replacement on ebay, and the chap got it to me the next day, so i have a spare pump body and a seperate spare motor so will have a look at getting the broken unit repaired when i have time.

a hint for anyone having trouble removing the pump, there is a little bit of flex in the tab that catches, if your careful you can bend it to the side with some needle nose pliers just enough to get the clearance.

does the xt660x fuel pump have a floater cuz even wen im full tank my fuel light blinks

No, maybe be worth checking the connection on the connectors at the base.

i have the same problem after replacing my fuelpump. i wasn't sure witch fuel level gauche the tenere was using and installed one from another yamaha on a tenere fuelpump. so my fuel lights stay's blinking. in the winter i will try to change the two wires from the level meter, maybe that will solve the problem???