Memory device is Motorola MCU MC68HC05B16 PLCC52 package.
Expected file size is 256 bytes.
Use T5 transponder.
Written transponder is ready programmed to start the vehicle.
Vehicles equipped with this unit:
Opel: Astra F, Calibra, Combo B, Corsa B, Omega(1996-1999), Sintra(-1999), Tigra, Vectra B
Cadillac: Catera