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Recoil · 08-01-2008, 05:28 PM

I know i'm supposed to tap into the wire that has 0v on it, not 12, but what if both leads going to the injector are 12v?

this is with the key on engine off.

looking at the wiring diagram, i'd want the side that runs to the ecu, not the ignition switch, correct?

08-01-2008, 05:28 PM	#1 (permalink)
Recoil EcoModding Lurker Join Date: Jul 2008 Location: Concord, CA Posts: 3 Thanks: 0 Thanked 0 Times in 0 Posts	Injector lead question. I know i'm supposed to tap into the wire that has 0v on it, not 12, but what if both leads going to the injector are 12v? this is with the key on engine off. looking at the wiring diagram, i'd want the side that runs to the ecu, not the ignition switch, correct?