Opel Vectra C/Signum: Car Software Modding

Hello,

Is there a way to modify the vehicle software of an Opel Vectra C or Signum manufactured in 2003, which uses a CAN bus system?
The technicians use a TECH2 diagnostic tool in conjunction with the TIS software for this purpose.

Is it possible to make any changes to the software?

hello

Hello,

gibt es eine Möglichkeit die Fahrzeugsoftware eines Opel Vectra C bzw. Signum BJ2003 mit CAN zu modifizieren?
The technicians use a TECH2 diagnostic device in conjunction with the TIS software for this purpose.

Is it somehow possible to make changes to the software?

Ciao.

In principle, yes, using the Fuchs interface and software. You would just need the corresponding information. What needs to be modified?

Regards, radixIs it somehow possible to make changes to the software?

Ciao}

In principle, yes, using the Fuchs interface and software. You would just need the corresponding information. What needs to be modified?

Best regards, radhello}

In principle, yes, using the Fuchs interface and software. You would just need to have the corresponding information. What needs to be modified?

Best regards, radhello}Basically, yes, using the Fuchs interface and software. You would just need to have the corresponding information. What needs to be modified?Best regards, radix.

That would also interest me!

We have a Vectra C.
'BC has been activated... only that stupid OFH turned on even more.'
Now I have a check for the windshield washer fluid reservoir on the display, and the one for the central heating system wants to charge me 20 euros.

Für unsern Astra G habe ich einen 232 Adapter. Läuft super. Hold tech 2.

I have a 237 OBD2 adapter for my Vectra C.
It doesn't seem to be working. Or maybe I just have the wrong programs installed?


Fox?

I am very interested!