Need help

[Oldseadoo22]

Need help. I got a 92 5805 and a 93 5807 with trailer for $500, both needing mpem replacements. I guess the person we got them from tried jumping them from a car. We tested old ones and they tested bad.

I got replacements from Amazon and the wiring diagram isnt user friendly at least not to me. The new MPEMs wiring isnt like the old ones and I dont want to fry the new ones. Is there a simple video or a better instruction sheet anywhere online?

The part number replacement matches the old part number. I triple checked. Problem is the wiring from the new mpem doesnt match the old or the diagram.
1st pic should be the new one followed by diagram and old mpem. Any help or advice is appreciated.

 

[Oldseadoo22]

No one can help??

 

[mikidymac]

Honestly the aftermarket MPEM are a crap shoot and typically junk. If it were me I would contact @Minnetonka4me at Westside powersports and get a couple tested good OEM ones.

 

[Oldseadoo22]

Honestly the aftermarket MPEM are a crap shoot and typically junk. If it were me I would contact @Minnetonka4me at Westside powersports and get a couple tested good OEM ones.

Cant send em back cause they electric parts. Guess I just have to guess at it and hope for the best. Cant find a how to video on youtube either.