Thread: perplexing one-way problem on Jabsco pumps
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Old 06-20-2012, 03:21 PM
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Philscbx Philscbx is offline
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Join Date: May 2011
Boat: 78 S&S, 04 Pro 209
Location: Mn, Minnetonka
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I'll take a stab - It must have relays for forward/reverse.

Has to be a glitch in that area.

Bad Grounds can play havoc.
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