900 efi

[40inchtwister]

hey guys i have a mountain cat 900 efi i had to take the engine out to fix a coolant leak now when i put it all back together and started it up it idles high and when you give it throttle it will rev up then die. any ideas??

 

[diggerdown]

check your throttle body boots, sounds like air is getting in.

 

[40inchtwister]

i does seem like its running lean but it ran perfect right before i took the engine out. the boots should be fine

 

[diggerdown]

Pinched fuel line? Got your tps plugged in? Throttle adjusted for the TORS. Air bubble at the water temp sensor or wire unhooked at the air temp sensor. Double check all the little stuff.

 

[HANDSOME]

Try unplugging your kill switch,I just went thru this.

 

[40inchtwister]

i unplugged all the connections and cleaned them up and plugged them back in and it runs great. thanks all