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-   -   Need help 525 EFI Miss firing after rebuild please!! (https://www.offshoreonly.com/forums/general-q/354101-need-help-525-efi-miss-firing-after-rebuild-please.html)

paulsgts 05-22-2018 01:43 PM

Need help 525 EFI Miss firing after rebuild please!!
 
Hey guys first off thank you for any help with this. I rebuilt my 2003 525 EFI over the winter and now the alarm is going off and the boat won't rev past 4000 rpm and I can hear it breaking up. I have not scanned it yet I did borrow a friends Rinda can tool. I have two questions first where do I plug in the scan tool and is it the four pin connector? Next question is after you remove the cam sensor which looks like a distributor do you have to do any kind of learn process kinda like sync the timing to the ecu? Sorry for being new to the diagnostic boat world.

Thanks guys I truly appreciate it!
Paul

endeavor1 05-22-2018 04:12 PM

There is a sync process for the cam position sensor. Pm your email and I’ll forward it to you


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