Has anyone tweaked their Taycan via ODB2 (adaptations/coding stuff)?

[thefunkygibbon]

In previous cars i've had (VAG) i've been able to mess around to enable features or tweak things (such as enabling lane assist or changing the number of flashes for a light touch of the indicators/blinkers)

Has anyone done anything meaningful to their Taycan via any kind of OBD2 (other than duratech and PIWIS)?

I've got a Foxwell 510 odb2 device which is loaded with Porsche stuff, which I used for my Boxster and 911. I see there are a huge amount of things which it seems to be able to read/write/change but the useful ones (adaptive steering/PSP etc) seem to not write back to the car.
It doesn't help that all the settings etc in there are written in german.

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[Murph7355]

I didn't think you could make any changes without VCDS (Audi) or PIWIS (Porsche)... Only read....

I also suspect things like adaptive steering would need software added by Porsche rather than just a flag changing...and wouldn't want to muck about with safety critical stuff tbh.

 

[Tooney]

TSB in 2023: Protection of Vehicle Diagnosis

 

[Porsche-Guru]

Only through PIWIS….

Here is a thread that has a lot of detail/ possibilities…

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