Hmmm I don't think there was a Auto H22 in 1996
Elec Cont Unit (ECU), (lower right dash), 2.2L (4 cyl), w/o VTEC; MT
Elec Cont Unit (ECU), (lower right dash), 2.2L (4 cyl), w/VTEC
Elec Cont Unit (ECU), (lower right dash), 2.3L (4 cyl), MT
Elec Cont Unit (ECU), (lower right dash), 2.3L (4 cyl), AT
Elec Cont Unit (ECU), (lower right dash), 2.2L (4 cyl), w/o VTEC; AT
I think the only OBD2 ecu is the 5spd vtech which is the p13-a12 that I'm running now it's the 2nd one on the list.