They tried a couple of different things at first they said it was a ground issue but still had the same problem then they said the ECU needed to be reprogrammed still had the same problems then I brought it in to be winterized and they said they were going to ordered a new ECU but it was to late in the season to go back out. The dealer has been excellent But they have to go by skiers choice orders because of the warranty . They spent a lot of time trying to resolve the problem thier not even sure if that's the fix . I have the exact same problems as you. We put 90 hrs on our Craz in less then 3 months I love the boat but it gets frustrating when you payed all this money and skiers choice isn't stepping up to the plate to resolve it