[mofat01]

2 days ago bike started up and ran great. Today I took the gas tank off to change the air filter and put the tank back on. Tried to start it and it just cranked over and over would not start. Take the tank back off and the air box to see if I knocked anywires lose or anything. All the connections seem fine, so I pulled a plug out and check for spark. Not getting any spark to all 4. Anyone know what the problem could be? Any help will be appreciated. Thanks

 

[CBER]

check the coilwires? - did u ground the sparkplug while checking.

 

[mofat01]

Yes I tried that already. I'm thinking that it is a bad tip over sensor, I looked in the box and the circuit looks like it is burnt in a few places so I'm gonna try another one of those. Thanks for the reply

 

[mofat01]

Anyone know how to bypass the tip over sensor? I know on 929 you can do it fairly easy, I dont have a clue how to on the 636.

 

[mofat01]

ALright I replaced the CDI, plugs, tip sensor and coils an still no spark? WTF could be the problem? Also I check all the fuses and there all good.

 

[LifeLiberty]

was the bike ever previously wrecked and was anything replaced?

 

[mofat01]

Yeah it was wrecked before. Nothing Electrical needed replaced, just the forks and front wheel.