You mean in the virtual car cockpit MFD? Unfortunately that isn't a supported feature yet. The TC and ABS states still change though and you can see it in the ICM and when you adjust it with activated HUD.
ah ok, i was looking at in car mfd and i tought it was my dd2 not set correctly; i play in vr and see a message when i change but on mfd no change...now is all clear thks. Hope in the future we could have the right indication also on the mfd.