knock gauge question

arista5

Sold, and Replaced
Staff member
Joined
May 24, 2001
the the yellow/black wire near the ECM the only place to tapinto, or is there some place closer to the drivers side?

thnks
 
I just tapped into the wire by the ECM with one of those "push plastic splicer thingies"
 
From what I can tell it exits the firewall near the ECM and goes to the ESC module in a harness.
 
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