EGR off, DPF off, CAT off and tuning firmware for cars
Firmware for Infiniti M35 car,
engine: 3.5 petrol,
control unit: Hitachi 7058,
software version: 11NP9A 9MFKNZN8,
in the firmware, the control of catalysts is disabled (Euro 2). You can remove the connectors from the lower oxygen sensors. App drain.