2009 Arctic Cat Mud Pro - Idle Problem/Need Help

[screamink]

got prob with 09 mud pro .starts and runs soon as u stop let off trottle it idles down then dies wont start back if u try will run batt down but if let set it start right up .if u let idle it will idle down and do same thing wont start if u take air box lid off or open will start write up close lid it dies :aargh:can any one help thanks

[oxidized_black]

you're best topm swampcat07 or wait for him to respond to this thread ...

until then, you could check if you have spark if you pull the plug out .... if you have spark then it's fuel problem ...

[swampcat07]

Do you have anyaftermarket mods done to the mud pro? Also I just want to be sure and ask if there is any water in the snorkels or CVT. Because it is EFI I would have to guess your valves have to be adjusted. A fouled plug or bad fuel might also be something easy to check.