b roy

Does anyone have an 08 polaris IQ turbo lx with a chech engine light that won't go out? had sled since new and dealership is going to try an oxygen sensor?? I'm not losing any power but its just annoying as hell to have a new sled with a problem they can"t seem to fix! has been back a few times and just wanting to see if someone has had the same problem and had it fixed...