I had some water in my gtx and I had to tow another craft a few miles. The fuel gauge was flashing and the lcd readout was blinking. Now my oil and hi temp display and my fuel gauge dosn't work (I have updated baffle) and at idle,tach reads 8000 rpm. I cleaned all harness connectors, removed batter, dried out P1 on MPEM and still problem remains. I shorted engine temp sensor and alarm went off. Totally confused and afraid to power up ski. Please help. Also I get 13.5 volts when running at battery.