Mazda 3

[ecufix]

Hi ,please can you check this outfit for me, specifically if the key is programmed to the instruments dump,thanks ,regards

[narkeleptk]

Your picture is too small to see.

[ecufix]

I hope this is better,thanks regards

[kiszka]

I hope this is better,thanks regards
the key is not saved in eeprom

[narkeleptk]

upload this file to eeprom and then write this to your keys page 4: D8 A1 7E 89 5D

[ecufix]

upload this file to eeprom and then write this to your keys page 4: D8 A1 7E 89 5D

How ? Never had to do that before ,is there a dedicated program to use?

[narkeleptk]

sorry, I dont follow. Which are you asking write eeprom or write crypto to pg4?
For eeprom just use what ever you used to read it.

The effi program you have open will write pg4 to the transponder. Its currently 00 00 00 00 00

[jomberykaso]

I have immo off for this mazda 3, ecu 93c56

[ecufix]

I have immo off for this mazda 3, ecu 93c56
Security light still flashes and no crank, tried jumping starter still no start, thanks for trying,regards