Tachometer
02-13-2005, 09:37 PM
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JB
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Tachometer
I have a 2.5 inch tach and i was wondering if there is any other way to hook the green wire of the tach. I know it goes to the negative side of the coil but is there any other way????? This is for a 94 honda civic cx with no existing tach thx
02-13-2005, 10:17 PM
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I think you can hook it up to the RPM signal wire going directly to the ECU. I am not sure which one it is, but if you find a pinout, it will show you.
02-13-2005, 10:42 PM
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actually you can just use the blue wire that already goes to the back of your gauge cluster as it is the signal wire for the tach because all civics come pre wired for a tach. :thumbup:
02-14-2005, 01:21 AM
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Originally Posted by b16aEGcivic
actually you can just use the blue wire that already goes to the back of your gauge cluster as it is the signal wire for the tach because all civics come pre wired for a tach. :thumbup:
02-14-2005, 08:05 AM
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Originally Posted by b16aEGcivic
actually you can just use the blue wire that already goes to the back of your gauge cluster as it is the signal wire for the tach because all civics come pre wired for a tach. :thumbup: