No no lights or beepsDoes your display light up when you put the key on?
Hat is the dess post ?Check your fuses on your mpem and in your rear ebox. Also could be a bad dess post or start stop button. Worst case scenario is your mpem is fried. Have you jump started your ski ? Also check and clean all your grounds. Just worked on a ski that would turn over if you jumped the solenoid but not off the key. Cleaned the main ground and it came to life. Check all your connectors.
WhatHat is the dess post ?
When I first got into it the top five amp fuse was blown in the front has brand new battery cleaned up the kill switch cleaned every ground I could find still no powerThe dess post is the black knob with a silver ring around it. I also have a 97 gsi. My vts switch wire was broken inside the handle. I kept popping that 5 amp fuse. So I unplugged the vts all together.
However, if you aren't getting any gauges to light up at all, check fuses first on the mpem. you might as well not worry about it starting if the electrical is messed up. Get a flash light and check all the wires for any bite marks from mice or anything. Like mwat65 said above if you jumped it, you might have burned your mpem, but I would check fuses first. Wires next (especially at the switches), check the vts for water damage that could be blowing more fuses.
One more important thing to check first, a dead battery will give you a bad day. If the battery is too low or can't carry a load. It will shut everything off. Gsi are weird like that.
Did you check the fuse in the rear electrical box ? Check the 5 amp again . It may have blown the new fuse. It sounds like you may need an mpem. We need more info. Was this ski running previously ? Did the gauges work previously ? Have you jump started this ski ? Do you hear any thing at all when you hit the start button , a click from the rear box. Jump the solenoid in the rear box with a screwdriver to verify that the solenoid and starter are working.