not sure on that.
but if not mistaken ek9 2000 using obd2b n the ecu cannot fit to the obd2a socket like ek4 one.
the ecu size oso smaller than normal b-series ecu size.
anybody using safc2 knock sensor feature? how accurate it is ? does it display accurate knocking count? from the net most of them they said it will not display the correct value for ODB11 computer box. Vr4 200hp ODB1...