Trying to figure out why the speedo doesn't work and display showing an E. Could it be as simple as replacing the Sensor? Need some advice, Thanks!

Hey Guys and Gals, Looking for suggestions. I have a 04 - 600 twin. While turkey hunting the cluster would not turn on. I assumed it was a dead battery, but it was not. While 'playing with the wires' under the front rack, the cluster came back on. It then ran fine for the rest of the trip...

Have you lost your spedo/cluster power, lost your AWD and your Highbeam, well here is the probable fix. I have written this twice and fixed a few Polaris with the exact problems including my 2004 Sportsman 500HO and the Departments 2006 Sportsman 700 and a few of my friends Polaris ATV's. So I...