tach signal
EDIT: Found it...
http://shbox.com/1/harness6.jpg
http://shbox.com/1/harness_connector_faces.htm
Connector C230 Pin D, white wire.
Trace that wire anywhere in between the PCM and the Guage cluster and you have your tach signal.
Last edited by ss.slp.ls1; May 22, 2009 at 06:06 PM.



