I am all of a sudden starting to have my speed, rpm, depth, and furl readings go to zero, and my temp go to 32. Also my ballast fill switches stop working. It will do this at random. I can sometimes shut the batteries off and restart, and they work again. But not every time. I reached out to skiers choice, and got this answer "
This sounds like a CAN component in the boat is starting to fail or there is a loose wire in the CAN network causing intermittent connection" has anyone had an issue with one of these, and if so where? I am several hours from a dealer and am not against trying to locate a loose connection/connector myself.

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