New to posting here. I have 2011 M8 SP not starting I have searched on here and other sites for some ideas. It seems like there are alot of sleds with this but noone seems to post there findings in the end.
My troubles:
The fuel tank was replaced 1 week ago.
2011 reflash just done also(sled was a leftoever dealer demo only 530miles and sat a lot of its life)
With that said first day rode fine the next started hard ran just fine then sputtered around 10 miles down the trail climbed a hill and thats were it sat towed back to truck.
What it does: pull the sled over two pulls will fire very low idle for around 5-10 sec and repeat after it stalls you can pull it over and it does the same idle 5-10 secs. It has fired up and run fine two times idled it up to temp tried it next morning back to the way it was.
Things I have checked:
1. worn wires around injectors look good.
2. Fuel pump has been run backwards and forwards(psi not checked) seems to be working as intended.
3. TSS unpluged no change.
4. Pulsed and cleaned both injectors.
5. Has spark on all 4 plugs used sprk checker new plugs.
6. It is Getting some fuel it looks like not enough not soaking the plugs.
7. Fuel pick-ups in tank.
8. Throttle play is ok also.
Things I don't have proper specs for:
1. Stator has not been checked need proper specs for that year.
2. ECU if there is a way to check(i did ship it to have it reflashed)
3. TPS has not been checked
4. Reeds have not been checked with low milage I would think they are ok.
I am at a loss here any help would be great or if anyone out there has had this and found a fix that would be great to. Thanks
My troubles:
The fuel tank was replaced 1 week ago.
2011 reflash just done also(sled was a leftoever dealer demo only 530miles and sat a lot of its life)
With that said first day rode fine the next started hard ran just fine then sputtered around 10 miles down the trail climbed a hill and thats were it sat towed back to truck.
What it does: pull the sled over two pulls will fire very low idle for around 5-10 sec and repeat after it stalls you can pull it over and it does the same idle 5-10 secs. It has fired up and run fine two times idled it up to temp tried it next morning back to the way it was.
Things I have checked:
1. worn wires around injectors look good.
2. Fuel pump has been run backwards and forwards(psi not checked) seems to be working as intended.
3. TSS unpluged no change.
4. Pulsed and cleaned both injectors.
5. Has spark on all 4 plugs used sprk checker new plugs.
6. It is Getting some fuel it looks like not enough not soaking the plugs.
7. Fuel pick-ups in tank.
8. Throttle play is ok also.
Things I don't have proper specs for:
1. Stator has not been checked need proper specs for that year.
2. ECU if there is a way to check(i did ship it to have it reflashed)
3. TPS has not been checked
4. Reeds have not been checked with low milage I would think they are ok.
I am at a loss here any help would be great or if anyone out there has had this and found a fix that would be great to. Thanks
