Is the N322 euro spec 86-88 NA ECU

compatible with

the N326,N327, etc ECU's

Thanks,
Hugues -

 

to help u a littlle in my rx7 european import N322 ..dosnt have O2 sensor,AGR valve male/female conector solenoid valve,catalytic converter

 

http://www.rotaryresurrection.com visit the tech section for ECU details. In general, ecu's within a series (S4, S5, etc) will work with any other vehicle in that series. While I'm not sure about the exact specifics, I'm pretty sure it will work.

The N322 may not require the O2 sensor/emisssions components but it probably still has those inputs/outputs in case they are provided.

I have an N326 available if you need one I will sell for cheap.

 

thanks Digital, but Kevin does not mention the n322 that's on the 86-88 NA in Europe.

I have heard that any n32x ecu should be compatible with each other ... but I don't know if it's true when you talk about non-US ecus though.

thanks anyway.

hugues -

 

It'll still work - it'll just ignore the extra inputs that the N322 doesn't use.
Try get in touch with hIGGI as he has extensive experience with the US-spec and Euro-spec ECU's.


-Ted

 

N322 ECU most likely will not work in US spec car without engine harness swap and other rewiring.
Its not plug and play by any means.

It uses N323 AFM which is most likely 0-5V vs US spec which is 0-12V design afaik.

For simple reason to not be able swap ECU's itself, there are different connectors as well :

 

thanks for the picture, hiGGi

Hugues -

 

HIGGI,
My FC3S is a RHD TII and the computer on the car is N380. Do you have any more info on it? Is anybody on this forum using this computer?

 

N380 is what we found in Euro Spec S5 (1991) TII
LHD car.

http://rx7cz.net/photos/workshop45/IMG_2319.JPG

 

Thank you very much HIGGI! This is the exact computer that is on my car...the car was imported from UK since here in Cyprus we drive RHD cars.