i just dropped a h22a jdm into my 93 prelude si! I just bought the motor not a complete swap and now i need to find out where the vtech pressure switch is? I found the vtech solenoid and wired it up. I bought a p08 ecu for a civic vtech and it has been chipped if anyone knows the exact location of the wires i need to hook up for the vtech that would help to!! I have found pics of the pinouts on similar ecu's i just want to be sure?

 

It's on the solenoid its the plug sticking off the side
of it.