My 2009 BMW 745 has been giving me trouble.
The ABS and ASC warning lights illuminate, and the speedometer stops operating. However, it occurs infrequently; sometimes everything works normally, and it may appear unexpectedly while driving. Others, as soon as I start the car, it stops operating. It's said to be fairly common.
I've replaced all four ABS sensors, and it's still happening. Are there individual speed sensors?
It was now advised that I replace the ABS Module.
Thank you for your inquiry. We do repair ABS control modules Here is the link https://www.upfix.com/product-category/repair-return/abs-modules-repair/