This function is used to calibrate the inlet valve in the hydraulic unit.
Note:
The brake pressure shall remain stable within min. and max. values during calibration.
Test conditions:
The bonnet (hood) must be open.
Engine idling.
The car shall be at a standstill.
Do not touch the brake pedal before calibration.
Driver seat in upright position, since a brake pressure of 140 bar must be reached during calibration.
Procedure:
Start the function.
A dialogue box shows which brake pressure shall be reached. The brake pressure must remain stable within min. and max. values for successful calibration.
Continuously read in the dialogue box which pressure shall be reached during calibration.
A dialogue box shows the result of the calibration when it is done.
If the function failed, check test conditions and erase any error codes.