Hello I have a 2005 Polaris ATP 500. The ECM in it is bad it starts up fine and then when I turn it off it Hass to sit and cool down or I have no electric/power at all. I can’t seem to find the ECM anywhere no place seems to sell it anymore are there any other options that I can do? Can I use the ECM off a 2005 sportsman 500? I’ve heard this is possible but I won’t be able to use turf mode anymore if so I’m completely fine with that please let me know thanks.