Tach 1150 Merc

Tex51

Seaman Apprentice
Joined
Sep 4, 2014
Messages
46
I need to wire a tach into my boat. The plug in on the shifter is shorted out or the plug for the tach is snorted out. I can wiggle it around when it is plug in and my needle jumps all over the place. I can pull the shifter out of the boat and look at the wiring there and just hard wire to the tach and silicone the end of the shifter up. I would rather just pull new wires from the motor to the tach. I just don't know where to go on the motor to make the connections and what color wire to look for. Thanks for any help. Tex51
 
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