Was out doing some tight turns today on a calm lake. When I got home I went flush out the system, I hit the start button, and the stick on the analog spedometer went past 80mph and sat there, the engine light came on and the display said limp. So I checked the code and it said P0501 ...so I came inside and googled it and some french site said the gauge cluster may have an issue. I went back out and unpluged the electrical plugs going from the gauge to the ecu, and there was a little water in it. I blew it out, and reconnected, and I could not duplicate the error. Just wanted to see if anyone else has run into this.