I put my 05 GTX 185 away for the winter, I pulled it out, a couple days ago, and put the battery in and nothing in the gauge cluster worked. I checked all fuses and didn't find anything. It runs fine and I have the audible beeps. Any advice?
Unplug the MPEM (next to the battery) and check for corrosion on the pins. If OK, I would then remove the gauge (pops out the front) and check for corrosion on the connector. If gauge has moisture in it then it is time for a new one.