2007 250 Pro XS, serial number 1B521005 on Triton 20XS
This is a post for a bud of mine in my bass club, trim is intermittent - when it fails, it will not work from the bow switch, throttle switch or engine switch. When it works it works just fine from all 3 locations. He has had it fail, put boat on trailer, towed it down the road and when he gets home everything works as required, which leads us to believe its a loose wire or corrosion on a spot but we have not found anything yet. Both the up and down Trim Relays have been replaced.
So is there a common electrical plug to check that effects all 3 trim switch locations? Any other recommendations?
Thanks in advance