Marine Electronics Forum - Old Garmin plug new GPS
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08-17-2012, 11:34 AM
I'm replacing my old Garmin 235 backup chartplotter on my CC with a new garmin 430. Will the old plug go into the new machines. I just need to know if I need to bring my electrical box with me when I head down in the AM. I have a feeling it won't.
08-17-2012, 04:00 PM
08-17-2012, 08:25 PM
Call Garmin and check .