Can anyone identify year/model/transmission on 90-94 legacy ecu's by using the part # sticker on their cases?

 

Can an automatic ecu be used in a manual application?

 

Are early 90 model ecu's different from the later ones?

 

And finally, between this group of ECU's, what are the differences between them as far as (let me figure out how to word this) how they hook up? I mean, does everything hook up in the same place on them? Or do things move around over time?

 

I greatly appreciate ANY input on this subject. Thanks>

Yes I can identify them by the part #'s

 

yeah you should be able to use an auto in a manual & vice-versa. It's really how the car's wiring is setup that determines how the ECU handles things. Don't ask me why they gave different part #'s for each though....

 

The differences are internal, and probably in the maps...nothing that would probably be very noticable. They all hook up to the same place, same wiring, same everything.

Alrighty, this is what I have.

 

1st ecu-

 

22611 AA560

MECF-M01

9329 D3

 

2nd ecu-

 

22611 AA382

A11-000 R85 9717

 

The first one will initialize the fuel pump but will not turn it on while cranking. the second, well, it does nothing, but I don't think I can condemn it yet.

The 560 ECU is from a MT equipped 1990 MY, with a production date of before May of 1989.

 

That ECU has been superceeded by ECU ending in part # 564. The 564 ECU is from a 1991 MY car with prod date of March of 1991.

 

 

The 382 ECU is from an AT equipped 1990 MY, with prod dates between July 1989 & October 1989.

 

The 382 ECU has been superceeded by ECU ending in part # 383. The 383 ECU was found in 1990 & 1991 MY cars with prod date November 1989 and newer.

 

 

Detailed enough

 

You could've found this out yourself. Here's all the info http://usmb.ultimatesubaru.org/forum/showthread.php?s=&threadid=8399&highlight=manual

 

The parts manual has the ECU info in it.

You are the sh_t. Thank you!