In my 2006 Quest, the digital display that shows the mileage, temp, and gas gauges is fading and in some place you can't see the info at all. It started by not being able to see the last # of the mileage...then some of the "dashes" (for lack of a better word) of the temp and fuel gauges wouldn't show up...now the complete mileage isn't showing, the temp gauge is gone, and like every other "dash" on the fuel gauge is missing. Is there a fuse I can check on about this (and if so which one?) or does this sound like some sort of electrical problem? I tried to check the fuses but don't really even know where to start since there's no fuse map/diagram saying what fuse if for what. Thanks.