Hi all.  Maybe someone knows how to program control units on cars from 21 years of production. Dps asks for a security key for programming.

Get seed key generator or use SPS

With the help of sps cant change the calibrations file in the control unit. To do this, you will have to flash the control unit with a different vin number. I need to change the calibrations without changing the vin. Where can i find a seed key generator?

How do you do this? What kind of program are you using?

 You can use this 🙂 but You need buy or request for calc seed from other usesrs which have calc

 

This is 2byte and 5 byte generator. For global b need 12 byte. Or i'm wrong? I need a calculator or algorithm for progmamming control units global b vehicles. Can anyone please point me in the right direction?

9 hours ago, poweryscho said:

Calculation tools written by myself

Please tell me how the key is calculated? For example, i have a seed  $001DB44E0000160006104145610114ACC75DFE1E24225B3764D14AA5EAE649   from radio. Which of these numbers is used to calculate the key?

Your tools can count the key
or they can make a request to the server
these are slightly different things

Are the new global b 12 bytes ? can we use the calculator posted here ?