MAGNETI MARELLI SFR200 - RENAULT (TMS374 MCU EEPROM)

IMMO OFF PROCEDURE FOR RENAULT VEHICLES BASED ON RENAULT ARCHITECTURE ONLY.

IT IS NECESSARY TO UPLOAD YOUR OWN FILE FROM THE TMS374 MCU EEPROM (1KB) OF YOUR ECU.

VERY IMPORTANT:

IT IS NECESSARY TO CUT THE IMMOBILIZER LINE (IMMO LINE).
CUT PIN 30 IN SFR200 ECUS WITH 35 PINS
CUT PIN 37 IN SFR200 ECUS WITH 55 PINS
OR DISCONNECT IMMOBILIZER MODULE (IMMO BOX).

MODELS THAT USE THIS TYPE OF MODULE:

1.2i ENGINES: RENAULT CLIO I / TWINGO I