oo7oo7

Is this true, i found a few websites that says all 97-01 prelude ecu are obd2a.
I know and heard from 96-98 are obd2a and 99-00 are obd2b, but that always coupled with civic and integra ecu's, nothing mentions that it applies to preludes. Can someone confirm this?

Thanks

OBD2 A 526 Oz DM P5M-Q01/Q51 97-01 Prelude H22a MT/AT, 66p509, board E2Y-B 0014F-L5000-0, KS, immo, PA

OBD2 A 083 EDM P5M-G61 97-01 Prelude H22a AT, M66509 @ 31 MHz, board E2Y-B 0014F-L5000-0, KS, immo, PA

OBD2 A 527 Oz DM P5L-Q51 97-01 Prelude MT/AT, 66p509, board E2Y-B 0014F-L5000-0, immo, PA

http://www.preludedriver.com/wiki/index.php5?title=ECU

EGPrelude

Yes, all 97-01 are OBD2A.

oo7oo7

Great, thanks a lot for confirming this.
The thing about 99-01 cars being obd2b, just got me a little confused.

Katman

actually 96-01 prelude ecu's are all OBD2a plug spec, not just 97-01, as well as 96-03 accords.

Although, the 96 prelude ecu is elusive, special, and rare as its not easy to find and is immobilizer'less.

DSRxCandyh2bEG

iTrader: (4)

Like I need to say this, haha.