EGR off, DPF off, CAT off and tuning firmware for cars
Firmware for Kia Rio car,
Engine: 1.6 petrol,
Control unit: Bosch ME17. 9. 21,
Software version: GAFB-HE56QSC1C00,
in the firmware, the catalyst control (Euro 2) and the EVAP tank ventilation are disabled. You can disable the lower oxygen sensor.