claktash05

I removed the fuse box behind the seat but didn't see any burnt wires and the buggy rolls over just fine. I did notice sometimes the fan doesn't kick on but the rpm guage does cycle through. is this possibly an ECU issue?

my son hooked up my jumper box backwards after a dead battery condition. I have gotten my trooper to start only a couple times after this. I did a lot of visual inspections relay testing etc. so I pulled this thing out of the garage and hasn't been started in over a year. I purchased a new battery and installed it and it started on the first crank. I drove it around for awhile shut it off and now I'm dead in the water again it wont start. does anyone have an idea whats going on here??????????????????