Brandy new trim sender not working

tpenfield

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Jul 18, 2011
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18,137
Greetings,

The hits keep on coming as far as boat maintenance this year. I put on brand new trim senders and limit switches on both engines this year.

The starboard engine/outdrive sender works fine. The port side was difficult to get working and adjust. At one point I opened it up to see if there was an obvious defect, but the contacts were fine and the potentiometer section resistance checked out OK. I finally got the thing installed and adjusted. I tested it about a dozen times on dry land and it worked.

The boat went in the water for the season yesterday- and wouldn’t you know it after about 30 minutes the port sender stopped working :( .

So, I’m thinking the wiring connections within the sender might be flaky - or maybe the thing just wasn’t meant to be.

If I have to do an ‘in water repair’ not sure what my options would be.

Any one done a fix ‘on the fly’ of a trim sender? Or any other ideas? Taking the boat out in not a good option ($$$) and my boat hauler guy is pretty booked up for the next month.
 
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