Toyota Corolla e12 89666-02091

[sd3433]

Hello, want to swap the ecu of my :


COROLLA E12 1.8 TS Compressor my 2005


Ecu Type :
Denso MB175300-4910
89666-02091


Bought a used Ecu with same numbers


Is it possible to write the data from cars ecu eeprom to the „new-used ecus“ eeprom ?


Am I Right that the eeprom for my job is the 93c56 ?

Or is there another solution ? Got both original 4c keys, car is running with own ecu but throwing p1305 code, checked all ( compression, ignition coil, spark plug, injector, wiring harness...)

Thanks for every help .

[sd3433]

Nobody has an idea ? 😔