X1 Hesitating/Bogging Down

[08herobolt]

Hey everyone,

My buddy has an X1 that is bogging @ 2000 rpm. It hesitates then suddenly kicks in. I've checked the intake for leaks, exhaust for leaks , and fuel injectors for leaks. Any thoughts?

[kingsfan32486]

I'm having a similar situation with my 2000 x1 lightning what was the issue with yours I'm actually thinking it might be the gas tank vent valve

[John Hession]

Might be a coil grounding issue. I had the same problem and running a ground wire from the battery to the coil ground cleaned up the problem.

[Resh]

did you ever get to the bottom of this issue? if so what was the problem? Cheer's