I purchased a 2021 Mercury 20EPT (EFI, power trim, remote steering) and I do not have any of the controls or wiring at all yet as this is going onto a newly home built boat from plans.
I'm confused on the wiring harness. The outboard model is a 1A20402LK and the OEM wiring harness is part...
I've searched high and low around the internet and this forum and can't find an answer to my question.
I have a brand new 2020 Mercury 20EPT outboard (fuel injected, electronic trim, remote steering) but I do not have any of the controls yet. I bought the motor from a dealer directly for a boat...