Run this function to return to operating mode when the parking brake is in service mode.
The parking brake shall be installed correctly before the function is used.
Test conditions:
Ignition on.
Battery voltage above 12V.
Vehicle stationary.
The vehicle must stand on level ground.
Procedure:
Start the function.
Follow the instructions in the program.
The function is done.
If the function fails, check the test conditions and repair any faults.