Lexus RX350 3.5i Denso 89663-48F30

Firmware for Lexus RX350,

engine: 3.5 i petrol, 2GR-FE,

control unit: Denso,

software version: 89663-48F30,

the firmware has disabled catalysts (Euro 2), EVAP fuel tank ventilation, speed limit shifted to 250 km/h.