Another wiring question....

[Killer__b16b]

Hey everyone I am new here so forgive me if this is in the wrong spot.

I am working on swapping my d16y8 out of my usdm automatic 2000 civic ex coupe. I have purchased a 1997 ek9 b16b to put in it's place but the ecu wiring is messing with me. I know the b16b is obd2a and the other is obd2b, but everything I read says connector d is not there.

ex ecu and harness and ek9 ecu and harness photos attached. Any help in the matter is greatly appreciated.

 

[Vtec6000]

If that is the picture of your current wiring harness from the D16Y8 it would seem your car is OBD2A wiring, in which case the PCT Ecu should plug straight in.

 

[Killer__b16b]

Thank you for the response. But just had a chance to lookin the car and this is what I found.

 

[Killer__b16b]

So now I am really not sure what I have.