Pressure Sensors
Check the pressure level in the brake circuits and ensure that the pressure is above 10 bar. If the pressure level is correct, run the pressure sensor configuration service again. If the configuration service always fails, replace the pressure sensors by a repair kit.
What you'll see
No driver-visible symptom recorded.
System reaction
Pressure sensor configuration service could not be performed successfully. Depending on the reason the system pressure calculation might be incorrect (Not all pressure values available or incorrect assignment to the compressed air circuits).
Diagnostic depth
Configuration service for assigning the pressure sensors to their related compressed-air circuits has failed.
The system pressure level is below the required threshold value of 10 bar. At least one of the pressure sensors is defect.