tach off.
scott83
10-27-2007, 06:30 PM
90 camero and the tach is off. always reads to high. what does the tach on these cameros run off of
wrightz28
10-29-2007, 09:46 AM
Camaros use the negotive coil side.
92zcamaroperson
11-01-2007, 02:01 PM
$20 says its the tach guage itself.
www.thirdgen.org (http://www.thirdgen.org) and search in the forums for it. I have a bunch of posts in there too about it. To fix it you have to solder in a resistor but you have to find the right resistor value first.
www.thirdgen.org (http://www.thirdgen.org) and search in the forums for it. I have a bunch of posts in there too about it. To fix it you have to solder in a resistor but you have to find the right resistor value first.
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