Ok my mates left his boat at my place to install his furuno 588 and tm260 .Im wanting to try out tranny position by taking it for a run. Problem being he took the head unit home to bunbury on the weekend doh.  Then tells me tonight hes off to work for 3 weeks so l cant get the head unit.

Would my 585 work on the 588 power cord. They look the same. I just dont want to stuff my 585 if its not compatible.

Cheers