what wrong w/ my tach

reelcatch

Cadet
Joined
Dec 18, 2008
Messages
15
I have a 1983 dt 85 suzuki and tried to install my tach on it I set it to 6 pole
connected to the yellow wire and black wire like it said in my book. When it is at idle it seem to be correct about 800 rpm but when you give her the gas the tach goes down instead of up. I reversed the wires and got nothing. What am I doing wrong. thanks in advance for any help you can give me.
 

EAVES

Petty Officer 3rd Class
Joined
Feb 28, 2009
Messages
75
Re: what wrong w/ my tach

maybe between poles if its a cheap tach which most aftermarket ones are it could be bad
 
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