[Socket]

Originally Posted by 135

Here's Odyssey's post where he mentioned the F8X brake master cylinder:
https://www.1addicts.com/forums/show...4#post26600374



To code for HP brakes, add +SPBR to your VO in both FRM and CAS and default code the affected modules (FRM and DSC?) - vtl knows more about coding than me so maybe he could confirm.

I also read that when the DSC is reprogrammed or changed (in this case the former), the steering angle sensor (and seemingly also the yaw sensor, acceleration sensor and input & output valve characteristics) must be reset and recalibrated. Strangely, another thread that said all modules need to be default coded when the DSC is modified.
Also, park your car on a flat level surface when doing this calibration, otherwise, the yaw and acceleration sensors will be incorrectly calibrated.

There are quite a few threads regarding HP brakes on 1addicts and e90post - just search for SPBR.

Wow thanks
This is great info