Sj electrical problem

[TimotaLT]

So I keep having 1 spark plug getting fried after a couple tanks of gas, ski will run fine then only run on 1 cylinder and I change the plugs and will go for another 2 tanks of gas and then same issue anyone have any advice? I have put new spark plug boots and added a ground from the e box and same problem maybe coil idk??

 

[jo5hi3]

What do these "fried" plugs look like?

 

[TimotaLT]

They don't look bad, pretty normal looking just no spark at all on the bad plug even if I switch them on the wires

 

[Quinc]

Send your coil off to @OCD Solutions

 

[TimotaLT]

@Quinc that's what you think it is huh?

 

[Quinc]

@Quinc that's what you think it is huh?

That is where I would start. Good to replace them anyway as well so you don't have more issues down the road.

 

[TimotaLT]

Thanks

 

[Quinc]

Both plugs spark at the same time, so if one is sparking normal then chances are everything else is fine. But check the basics as well. Ground is clean and tight. All of the wires in the ebox are tight, fuse is good, plug gap is right before and after you have the issue, etc.