DENSO ECU eeprom content

[polymeca]

DENSO ECU eeprom content
Hello,
I come to you because I have a problem with a DENSO ecu
The vehicle, a MADA PREMACY 1999, equipped with a DENSO type FP87 ecu which did not start any more since a problem of too weak battery and 1 fault of immo:
P1624 vehicle anti-theft system
892250

I had a lot of trouble reading the 93C56 on the first reading and I don't know if it came from the programmer who was giving me verification errors or from me, but apparently the result was completely wrong and I can't find any others files to compare
since I have 3 error codes
P1602 Immobilizer module-PCM communication fault
P1603 EEPROM Malfunction/ID Number Unregistered
P1604 Code not saved


I am therefore looking for a charitable soul who would have in his archives a valid file for this type of ECU for Premacy if possible
I leave you a copy of the file that does not work and another that I modified with what I found on the net

892261892262

Thanks in advance to anyone who can answer me.


Didier

[rafal]

https://www.digital-kaos.co.uk/forums/showthread.php/553539-mazda-premacy-1-8-2001-pin-code

[polymeca]

Thanks
I'll try tomorrow or the day after and I'll come back to give news


I had forgotten to specify that it was part of the assembly of a "CLIXE Mazda 1" emulator

https://shop.carlabimmo.com/clixe_mazda

[polymeca]

I reprogrammed the eeprom with the geomesh file and made the modification for the clix emilator but it's still the same, still these 2 faults
P1602
P1603
P1604
I then changed the eeprom with a new one that I had in stock and .... still the same!!!

[polymeca]

I still haven't found the solution to my problem, no one will have a backup of an eeprom for the same type of ECU
(picture is in my first post)


Thanks