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View Full Version : RPM/TACH ECU signal


lintlars
07-19-2007, 03:21 AM
Ok Im trying to find a Tach signal Ive tried two from the ECU Ive tried both RPM1&2 from the SAFC diagram they do not provide the signal that I require the only signal Ive found that works for me is the IG plug from the diagnostic block in the engine bay I do not want to run a wire from that to my glove box anyone have any ideas?'
Thanks

drjonez
07-19-2007, 06:45 AM
Igt is the ECU pin you want.

lintlars
07-20-2007, 01:23 PM
Thanks Doc!