Firmware for Lexus LS430, body UCF30,
engine: 4.3 petrol, 3UZ-FE,
control unit: Denso,
software version: 89663-50230,
in the firmware, catalyst control (Euro 2), EVAP fuel tank ventilation is disabled, and chip tuning is made with an increase in power and torque by 10%. The maximum speed limit is 255 km / h.