Im trying to wire in my apexi s-afc II into a 2003 tacoma. I was looking at the wiring diagram for the truck, and there is more than one wire coming from the sensors. (AFM, TPS). Does anyone know which wires I should connect the apexi to?
Well that's what we were planning on doing. What I dont know is which wires to tap into. For example, the tps has three wires coming into the ecu. I think that one of the wires is the signal wire, and the other two are power, but how do I know which one to tap into? Same with the afm.
Has anyone on here installed one in a taco? I have evrything run, the wires are at the ecu, just don't know which ones to tap into.