I just put an obd2 motor which i converted to obd1 into my 92 civic hatch.
The ecu says that its jdm, im not sure if it is or not.

I followed write ups best i could to hook up the vtec and i cant get it to work, most of the time im throwing code22.

Ive heard the jdm gsrs dont have the oil pressure switch, but if my ecu really is jdm how would it throw this code?

this is so frustrating, its three wires how hard could it be?

This motor came out of the integra, which i had swapped it into, i got the vtec working then, but for whatever reason i cant figure it out this time.