no beep, no start, 5 amp fuse blown

[jackrabbit2]

5 amp fuse blows after i replace it i am using a dead battery and hooking to a batery charger, is there any other fuses, 2002 model, 3 seat, 85 horse i belive gti

 

[Bills86e]

module failure, owner error. :stupid:

 

[voodoo]

Never use a battery charger or a running tractor/car to overcome a weak battery, when you press the start button you burn up the electronic control box - this is why there are stickers everywhere to warn you. Depending on your model you can find them about 5-600bux used and there is a repair company that fixes some - custom repair something is the name.

 

[seadooya]

Allthingscustom

he'll fix it....or find any 720 mpem, it'll work. Might need to add plugs to your gauges though, since i believe, in those years, they went to a "plug in" harness type, mpem, verses a grey box with wires/harnessess protruding from it.

 

[seadooya]

module failure, owner error. :stupid:

What makes you so superior of seadoos, that yuo call members out?

 

[jackrabbit2]

if you could remember the co. that repairs them i would love to give tyem a call

 

[seadooya]

AllThingsCustom....he's on here, under the "sticky's"....

 

[jackrabbit2]

where i get lost is it ran for about five minutes after i jumped it of with the jumper box, went dead tryed again and nothing, does that change the diagnosis

 

[voodoo]

It changes when you get it running again, but if you have no spark that is unlikely, unfortunately inexperienced mechanics burn these out often on the great lakes where I live and ride - it keeps the repair shop busy.

 

[Bills86e]

If yer handy soldering and dental picking and dremeling, you could put a new diode
in yourself for about $20 bucs. Lots of posts on that. Bills86e

 

[jackrabbit2]

sounds like your sure its the mpem, i am not a mech. is this something i can replace and fix or do i need to take it in

 

[seadooya]

locate the rectifier, disconnect the red and yellow wires, then with power hooked to battery, install a new fuse. If it pops immediatly, then your mpem is toast, which Allthingscustom, from this site, can fix it. If it doesnt pop, then hook-up red wire, if it pops, then replace rectifier, if it pops when yellows are hooked together, then the problem is in the stator assy.