Autel IM608 Fiat Punto 2009 ID46 “The Key Generation Failed”?

Car model / Year / chip: Fiat Punto – 2009 with ID46 chip

Purpose: Program a key with Autel MaxiIM IM608

Problem:

I can read the eeprom data and save it.
When i connect the programmer and try to make a dealer key i get the message: The key generation failed, please check if the chip type is correct.

What I tried:

[Fiat –> Manual selection –> Europe –> Tipo –> 2018-2020 Blade key –> Control unit –> Read Immobilizer Password(CAN)]

Then:

[Fiat –> Manual selection –> Europe –> Tipo –> 2018-2020 Blade key –> Control unit –> Immobilizer(7010563_Megamos AES)]

Autel engineer replied:

The key may be locked, please use a blank 46 key to make dealer key.

Check related article:

Autel IM608 Read ID46 and program key for Hyundai Starex 2007