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Simrad TP32 Autopilot System Questions & Answers
My simrad ca44 keeps turning itself on and off
This is almost always a power supply issue. Check and clean your positive and negative connections. Although the link below is for car batteries, the principles are the same.
If that gives you no joy, check the plug and socket of your unit. It doesn't take much corrosion to render an electronic device inoperable.
Hope this helps.
-Steve
How to Clean Car Battery Terminals
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