AudiWorld Forums - ABS system function test "Not starting"

Hi Audi owners

For the last months I have ben dealing with ABS and ESP problems. It accrued after I replaced the wheel baring and damaged the speed sensor. So after replacing the broken speed sensor dose the ABS and ESP lights glow. After reading the malfunction codes from the ECU with too scan tools, a Autel MaxiSys MS908S Pro and a Hex-net/vcds OBD reader, I get 01486, it says that the system function test Is activated. And that is correct, I tried to carry out a ABS system function test but I would not engage when I press the brake pedal down at a pressure of 45 bar. https://www.audiworld.com/forums/ima...lies/frown.gif

Are there any Audi owners that knows what there is wrong?

PS. The car in question are a Audi A4 B8 from 2010

Best regards Jens