Through out the years 91-99 of the 3000GT VR4 the solenoids remained mostly the same same. The 98 and 99 3000gt VR4 however was equipped with an new Evaprative Vent solenoid that the other years did not have. So you will get an error code – EVAP Emission Control System Vent Circuit Malfunction P0446.

You can go into the diagnostics section of the rom and turn off the DTC code and the ECU will be compatible with your car.