How the ETCS-i (throttle control system) works
ECU is OBDII based using JOBD specification/protocol (ISO 14230) but you cannot use the standard OBDII scanners to read error codes/diagnostics etc It still has a OBDII connector and can be scanned using a scanning tool and software, you can read more about this here –.Fly by wire throttle (Still has throttle cable).Airflow Sensor: Hot wire type airflow meter.Stock recommended NGK plugs: BKR6EKPB11.Stock recommended Denso plugs: PK20TR11.The VVTi 2jzgte came in JZA80 Supra from September 1997 – July 2002.(VVTi 2JZGTE left – Japan Only, VVTi 2JZGE Right – US/UK Only – This is true for supras, other toyotas may have had these engines available in other models)
