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View Full Version : S2000 Sagem Laguna II 1.8 - throttle and injections



Togu
14th April, 2020, 08:41 PM
Hello

I am thinking about repairing the Sagem S2000. Will replacing the TLE6220 and L9823 circuits fix the problem?
I could buy another ECU but I'm not sure if I can desolder M95160 or M95080 and program on an external programmer?

Third option to buy the whole set. ECU, UCH, Locks and card.

Has anyone had similar faults? Will the new TLE6220 and L9823 chips work properly?

Thank you very much

rafal
14th April, 2020, 08:45 PM
Buy used good one ecu - swap eeprom - job done

Togu
14th April, 2020, 09:50 PM
Buy used good one ecu - swap eeprom - job done

EEPROM swap will cause that you will not need IMMO OFF?

speedy100
14th April, 2020, 10:00 PM
EEPROM swap will cause that you will not need IMMO OFF?

Yes by swapping EEPROM You transfer Immo info to the new ECU and it will work just like the original. Make sure ECU serial numbers are the same for better performance much.

Best Regards

Togu
15th April, 2020, 08:19 AM
Must be a driver from Laguna 2 1.8. With Laguna 2 1.6 or 2.0 will not work?

speedy100
15th April, 2020, 09:21 AM
Must be exactly the same ECU with the original. Same serial numbers or you will need to also copy-transfer the flash program from the original to the new ECU.