dhaccordLT-R
Senior Member
I just traded my old body kit for a gsr ecu, it is in fact a p72 but how do I know if it is obd 1 or obd 2? I need an obd 1. The motor is a 94 and its going in a 94 hatch.
heres some things I can try to give as hints:
On the outside, the label on the side reads> 37820-p72-A01, under that reads>813-125484, under that it says denshigiken. In much larger font on the right side of that label there are two letters:AM ,
On the inside, the black ink tag on the raised portion reads>
9312A 5 21 81AB (with the 81AB in larger size font). There is a large black chip on the same side as the raised portion in the inside, that chip reads M66207-273(273 in much larger font) . On the same chip, following the ...-273, reads OKI japan 5052353G2
heres some things I can try to give as hints:
On the outside, the label on the side reads> 37820-p72-A01, under that reads>813-125484, under that it says denshigiken. In much larger font on the right side of that label there are two letters:AM ,
On the inside, the black ink tag on the raised portion reads>
9312A 5 21 81AB (with the 81AB in larger size font). There is a large black chip on the same side as the raised portion in the inside, that chip reads M66207-273(273 in much larger font) . On the same chip, following the ...-273, reads OKI japan 5052353G2