Polaris rmk 800 D8 not starting no spark

[stiana84]

hi,

i have a upgraded RMK 800 D8, sometimes it wont start, no spark.

If i leave the sled for a few days it starts and works fine.

Can anyone help me? any tips.?

it has also been hard to start two times, had to pull for one hour before it fired up and then the display and lights where all out-..

i was going to the mountains tomorrow

 

[gcmci]

Voltage reg and or ecm ready to go,I would not go far from the trailer

 

[ElectroTech]

I'd lean towards some issue in the ignition kill, unplug the kill switch/tether/key switch the next time it acts up.

 

[shabs]

no spark

i garantee its a fried ecu and voltage regulator, mine did the same thing earlier in the season. I wouldnt drive it if you do get it started it might lean er down. Its a fairly common problems with the cfi's, polaris cheaped out on the parts.