dragonhaven2001

Just got a quick question about a ECU I bought. The code on it is P28 and A00, it is from a 92 civic si. Will this one work for a D15B7 swap to a D16Z6. I have heard that the code A02 is the correct computer to use. Thanks.

dragonhaven2001

anyone know? A00 and A02 difference?

Bigjon

http://www.hondata.com/techecuid.html

dragonhaven2001

Thanks, but that didn't tell about the A00 and A02 differences or meanings

NonovUrbizniz

"All Honda ECUs have a part number which is located on the side of the ECU and inside the ECU on the connector. e.g. 37820-P72-A01

The part number consists of three components:

Honda's part number for ECU, which is always 37820
Three characters (which are loosely related to the model of car/engine). e.g P72
Three characters (which are the revision of the ECU) e.g. A01"

Yes it does... ^quoted from link supplied.

dragonhaven2001

Thanks smartass. Now what do the revisions apply to and what did the revise?

Bigjon

I think unless you are changing roms and reprogramming the ecu yourself that A00 and A02 are negligible differences. A P28-A00 and P28-A02 will both work just fine.