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.
help me... how to take out the rear satria plate holder??? i already open the PU cover and the 6nuts.. but the plate holder still difficult to take out.. any suggestion please???