RX7_con

Which wires of 3rd ECU plug (dash wiring) are needed to run S5 engine?
I'm swaping S5 TII into S4 88' vert. I've got everything elese figured out.
I know I need signals for colis but what else? I don't care about accessories - well maybe only dash gauges + idiot lights.

Any help will be greatly appreciated.
Thanks

HAILERS

You get the series five FSM and look at the Contro System page and compare it with the series four Control System page and then use your noggin to swap the wires around.

The Control System page is located in the FUEL system chapters. It shows the function of each pin on the ECU.

After you've gone as far as you can usihg those Control System pages, then you compare the wiring diagrams for both series to figure out the remaining wiring.

Ive never seen anyone post a thread showing how they did this in detail. I'll do it for you for five hundred bucks as long as there is no deadline and the money is up front. humor

I THINK a friend of HIGGI knows how to do this. HIGGI is in the Czech Republic

(sp???).


EDIT: A fellow named LUCIU$ in this thread is the guy: https://www.rx7club.com/showthread.p...7&page=2&pp=15

RX7_con

Thanks. This will help a lot.