94 gtx will not start

[honduran100]

My waverunner only has 33 hours and has always ran great, but when riding yesterday it would not restart. Display only reads "sea doo" and nothing else occurs. start button does nothing and mode button either. Battery meters at a little over 12 volts. Does anyone know what this could be?

 

[Bills86e]

It can mean you have dirty electricaly corroded connections with no dielectric grease to protect them, so the wire got hot and you've blown a fuse. Get a tube
of DG and go over every wire end. DG all including the fuses in grey box. Pull back
on the floor shoe tounge to release the box. Do all E-plugs as well. Remove the *plug
boots, cut 1/4" off them and zip-tie back on, DG them. After completion of this proceedure, put one *plug wire on ground post, other *plug in one wire and groung to bare head bolt, spin engine to check for sprk! Hope you now got some ZZT!