NandoLUDE

Hi I introduce myself, my name is Nando and I live in Spain.

I count my situation a bit ...
I have a 92 Honda Prelude, and has the H23A2 engine Chassis BB2
eh I purchased a H22A engine, chassis Honda Prelude BB6 TypeS
And I have a serious problem with the wiring.

I ramp gasoline OBX-R
Map H22A P28 ECU I have, OBD1
I Wiring and the JDM H23A2 H22A
I VTEC Wiring

My problem is that the wiring H22A does not fit my car.
Because I think that is OBD2.
The connections to injectors, I do not work with the OBD1 wiring
I do not understand what I say about the outdoor coil.
My car uses OBD1 and my wiring is OBD1

That way I take?
I must make use ?, h23 wiring? or the h22a?
Someone who can help me, tell me step by step what should I do?

I hope your help, I'm desperate !.

Thank you.

holmesnmanny

You need a td61u distributor and obd1 injectors. You also need a vtec solenoid and vtec pressure switch kit. You can get it from "axidworks". Just open up the back of the ecu connectors and slide the pins in and close the connector.

snobordboy

The simplest method for you is to use the sensors, distributor, coil, and wiring from your old engine on the new one. If the old engine was not vtec, you will have to run the vtec wiring, and a Google search will find many write-ups for how to wire vtec.

NandoLUDE

Hi, I need to do exactly?
I remove the obd2 h22a wiring and to choose the h23 swap?
you have to remove parts? dealer? one more?
I'm in trouble, i not like the electronic ...
how I can complete the swap? which path should I follow?
All information that you can give me will be grateful for me.
Step by step, as I do to start the engine and complete the swap.

Thanks for everything.

NandoLUDE

Help Me, Please! i´m desesperate.

holmesnmanny

I already gave you a roadmap of what you should do. Since english isnt your first language you may need someone to help translate it for you to better help you to understand.

Yes, you should also put back your h23a2 harness and then do what i suggested.

B serious

iTrader: (1)

Use the injectors and most of your sensors from the H23.
Use your H23 harness.

NandoLUDE

Hi there.
I opted for the h23 harness.
I changed the injector pins, you can use the h22 injectors.
The distributor has to be that of H23 not?
And you know which sensors should I change?
sensors which h22, should I change?
And apart from that I would stay?
I have mapped h22 ecu p28, ATR H22A7 exhaust manifolds.
radiator which use the h22 or h23? which is better?
I've seen some things change, thermostat, and several different outputs ....
They can guide you in the right direction, give me tips and tricks?

Thank you.