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Old 09-20-2008, 11:09 PM   #1
Join Date: Aug 2008
Location: Jacksonville, FL
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Default 2100 SC Tachometer problem

I have a 2003 2100SC with under 70 hours and the Tach functions intermittently. Sometimes when I go out it works fine, other times it won't work at all. Any ideas? Thanks,

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Old 09-20-2008, 11:35 PM   #2

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welcome to the's probably a loose wire...check the connection behind tach........the only other place is at the coil...check those locations for corrosion/loose wire....then coat it with a little dab of teflon grease...


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Old 11-12-2008, 08:00 PM   #3
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My vote would be at the tach. If the wire was loose at the coil i would expect running problems also.
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