I got a non vtec harness on a vtec engine I swappd in my cx (vtec harness was cut) I checked out the faq to wire up vtec, but there's one thing, my harness to my vtec motor was cut unlike what was stated in the faq and because i'm using my stock cx wire harness I don't have the two holes to plug in the wires. I can connect the vtec plug to my motor but how do you I run and wire the vtec wires to the ecu?


muchos gracias for the help

 

well if your harness connector doesnt have the two holes just run two really long wires into the car and connect them to the ecu manually, all the connectors do is allow for a quick release to remove the harness

just run the vtec wires from your engine straight to where they go on the ecu (showed in the writeup you were following)

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by memorybox &raquo;</TD></TR><TR><TD CLASS="quote">well if your harness connector doesnt have the two holes just run two really long wires into the car and connect them to the ecu manually, all the connectors do is allow for a quick release to remove the harness

just run the vtec wires from your engine straight to where they go on the ecu (showed in the writeup you were following)</TD></TR></TABLE>

K, I got that, but where on the faq is the link to a diagram of the 92 sohc vtec pinouts?

 

if your car is a 92, then the ecu to engine bay harness already has the wires ran for vtec

look for orange/white (vtec solenoid) and a orange/blue(vtec pressure switch) wire coming out of your ecu harness plugs A and D (the left and right plugs)

if your harness was modified those wires might be hanging around somewhere