Toyota RAV4 2.4i 2AZ-FE Denso 89663-42D90

Firmware for Toyota RAV4,

engine: 2.4 petrol, 2AZ-FE,

control unit: Denso,

software version: 89663-42D90,

in the firmware, the catalyst control (Euro 2) and the lower oxygen sensor are disabled. The drain is attached.