We have a 2016 Kawasaki Mule SE. Very few hours. Recently we purchased the Snocobra skis and Camso traxs as we needed better turnability on the trails. We are very pleased with the whole package so far. However, being newbies we of course got it stuck the first run out and after putting it in Differential Lock the DFI light came on. This only happens when the skis are on. There is also a loss of power. When it's just the Camso Traxs with no skis, just the front wheels ,the light does not come on at all and there is full power. We have put k100(I think that's the name) as recommended in the gas in case there was condensation. We have also have tightened everything that plugs in and looked things over. No leaks, nothing hanging. The engine sounds fine, when in neutral everything purrs. We are baffled. Any thoughts on this would be more than appreciated. It's difficult for us to get it to the dealer but we will if we have to.