Hondata

I was told that the prc is from the rsx integra and will work with the facelift Honda integra but the o2 sensor won't be compatable with the prc and only with the prb can anyone conferm that the prc will or won't work fully in the Honda integra dc5 that usually has the prb in it ?

Thanks

What is the code on the original ECU that was in the car from the factory?