Originally Posted by oledoc2u
MMZ, I had mine off the other day scuffing in new tires, hit a favorite hair pin of mine, like I have done for years, powered out after hitting it hard, traction control caught, like putting on the brakes, had to go with it, did a 360 and kept on going a little ashamed since this has never happened before...turns out that even though I had the traction control off, and even though I had a tune, parameters changed, the damn car still has a memory and went back to its "save" feature...I have to reset before playing so it erases the memory of my casual driving habits...what a car...
Keep in mind that you can't turn it off completely unless you're in "dyno mode" (or pull the fuses), and I have never heard of a tune that affects anything in the ESP. Also, if you did a 360, it wasn't caused by the traction control.

Don't forget, for best traction, tires have to be broken in too. You should do some normal driving before hitting the hair pins.