that is the simplest way if you can find the wire back there...i forget what color it is, i used my ohmmeter to figure that out...i went from the test connector under the hood and probed until i found the wire....

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by korney &raquo;</TD></TR><TR><TD CLASS="quote">
how can I connect the signal wire to the ecu?


ok well I have Connected everything, and I can't find where to get the wire (signal) through the fire wall. do I have to drill a hole? where is the area where I can lead the wire through and get it close to the speaker thing that pops out?
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you can pick up the tach signal right at the cruise control module , its right under the drivers side dash

 

ok I got to the signal wire, or tach wire, whatever, ok now how do I get the red to the power? can I connect to the fuse box? how can I do that? can I hook up the wire and connect to the fuse amp? is that how it is done?

can I just wrap the wire around the fuse amp and plug it back into the fuse?

 

lskdf

 

I would attach the red wire (from the tachometer) to one of the 12v ignition power wires (yellow, connected to the gauge cluster). There should be 2 or 3 yellow wires each attached to different connectors plugged into the gauge cluster; just tap the red wire into one of these yellow wires and you should be good to go.