File for 28F512 with name no code.bin
it have purpose to reprogram TMS374 memory.

All is visible on photos.
It work on Renault ECU-s glued with some kind 
of gum (silicone), with TMS374 MCU inside.

Hollow out silicone with scalpel and clean precisely.
Soft brush. Pull out 28F512 memory from their socket
in ECU.
Take new 28F512 memory and program with file no code.bin.
Put this memory now in engine socket for memory, but do not
push memory in socket to the bottom because the best contact 
will have it when memory is in the top of socket.
Put back ecu in car and give igntion on for a several seconds
or longer.
Take ignition off, pull out ecu, replace memory with original
and you must also cut wire on ECU pin where is comunication line
between engine ecu and immobilizer.
Put ecu in the car, start the car and leave to run for a 15 minuts.
Pinout of ECU:
pin 32  +12V (30)
pin 24  +12V (15)
pin  2  GND
pin  3  GND
pin 37  comunication line immobilizer