tachometer quit

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ozz
Just Enlisted
Posts: 17
Joined: Sat Jun 26, 2010 8:52 am
Sailboat: MacGregor 26M
Location: grass valley, ca

tachometer quit

Post by ozz »

The Tachometer on my 26m quit working. All the indicator lights work (oil, etc). checked all wires and batteries are charging ok. If it was a wiring problem, would the warning lights still go through their start up check? I have an etec 50hp. is there a way to test the tach before buying a new one? thank you.
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kadet
Admiral
Posts: 1030
Joined: Tue Oct 02, 2007 6:51 am
Sailboat: MacGregor 26M
Location: Brisbane, Australia. 2008M "Wicked Wave" Yamaha T60

Re: tachometer quit

Post by kadet »

Having just had to replace my Etec due to a blown EMM I would not touch the electronics on these motors, to be safe take it to an Evinrude dealer as the EMM controls the Tachometer. At least if the EMM dies in their custody Evinrude may replace it at no cost. The EMM is just too susceptible to damage from stray electrical problems too risk it.
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