[hastin09]

I want to buy a ecu from a 94 g20. How can i tell if it's obd-II or not?

 

[adio0102]

well if ur buying one,buy one for obd-1..has less emissions as im sure u know that.and as far as telling try checking the classifieds and see if theres a pic anywhere,cuz i forget.

 

[hastin09]

it is for b14 it has to be obd-II

 

[El Gabito]

All 94's are OBD II. 93's were OBD I and I believe 93.5's were OBDII.

 

[hastin09]

ok, for some reason people were telling me some were not obd-II

 

[bad news]

my 94 is obd1

 

[paNX2K&SE-R]

93.5 was still obd1. All 94s are obd2.

 

[Andreas Miko]

91-93 G20 OBD1
94-96 G20 OBD2

91-94 SER OBD1

OBD1 Blue plug
OBD2 White plug

 

[eric96ser]

91-93 G20 OBD1
94-96 G20 OBD2

91-94 SER OBD1

OBD1 Blue plug
OBD2 White plug

[/thread end]