ABY with AAN ECU

[spions]

If I will put AAN ECU on ABY engine it will work?

[AndyP]

I've done it the other way around , so I don't see why not.

[driftin jo]

It will be fine , I've done it before when my ABY one was away for chipping, as long as they are the same type as in both none immobiliser ones.

[spions]

ECU is without immo,but how to know if wiring was for immo or not?
And why injectors don't have power?Where can be problem?

[driftin jo]

You can tell by the numbers on the ecu that you took out if it was immo or not , haven't got the numbers to hand right now but I think its suffix b/c that are immo ones someone else will confirm I'm sure .

[spions]

Is there some good spec on electricity(wiring) near Warrington?
There is some problems with fuel relay and injectors.I can't fix problem.

[prj]

551A/551AA/551B = no immo
551C/551D/551E/551F = immo

[spions]

ok tnx.
I know that my both ecu are without Immo.