immo NISSAN 350Z

[fantasy156]

Hello everyone, I need to decode the ECU on Nissan 350Z to start the engine I'm using a prototype built by me. The problem is that I only have the engine ECU, how can I do to remove the immobilizer to start the engine? INSTRUMENTS and must be used?
I can only give the label data of the ECU:

NISSAN
MEC36 A1-610 4Y01
6J HITACHI

[fantasy156]

I opened the ECU and inside there is a 93C66 .. !

[fantasy156]

No one can help me? I did some tests on the 93C66 eeprom but nothing to do, I noticed that the ECU changes the file I write the EEPROM when I'm going to read another file. Please help I am willing to pay important that the engine start

thanks