how to read airbag ecu fiesta kinetic 1.6 16v?

[sdiegoh]

hi friends!, i need help to read this controller. the car have a crash so i nedd reset this controller.
i have gq-4x4 for read eprooms, ktag and kess.

[bartaz]

Ktag kess no way

[sdiegoh]

and with the gq4x4? can i read de the memory?