I have a question about adding the extra Plugs for the VTEC sensors. My motor is an F22A1, so my harness doesnt have the plug for the IAB (which is the black box under the intake manifold coorect?) According to this picture there is only four sensors that I will have to hook up. So my question was which Pin on the ECU needs to be for the IABs?

 

Another question I have is what this plug (the red circled one) on the H22 harness is for, DO I need it? It wasn't plugged into anything and is broken.

The red circled one has three wires, black, black w/ yellow stripe, and an orange. The grey circled loom goes up to the EGR and VTEC sensors, and the Green circled loom goes up to the dist. If that helps with where the position of these two plugs are. Any ideas guys?

 

Lastly I am switching the plugs for the EGR valve as my old one was no good. The three wires coming off of each plug are different colors, which ones do I solder to which? I figured the one on the left of each plug should be soldered together, the ones in the middle together, and the ones on the right together, but wasn't too sure, so I thought i'd ask.

Thanks for all the help guys.

 

No one can help?

I found out that the red circled plug was for the VSS. Now all I need id the EGR wiring color and the ECU pin for the IABs.

 

Never mind, got my answers on CB7tuner. Thanks anyways. I thought the FPR solenoid was the secondary intake solenoid, as the picture shows it being on the right of the intake manifold, that was why I was confused.