The concept
The system does not measure the actual inflation pressure in the tires.
It detects a pressure loss in a tire by comparing the rotational speeds of the individual wheels while moving.
In the event of a pressure loss, the diameter and therefore the rotational speed of the corresponding wheel change. This is detected and reported as a flat tire.
See also:
Manual transmission
Starting the engine
1. Depress the brake pedal.
2. Press on the clutch and shift to neutral.
3. Press the Start/Stop button.
The ignition is activated automatically for a certain
time and is sto ...
Functional requirements
The system must have been initialized when the
tire inflation pressure was correct; otherwise,
reliable signaling of a flat tire is not ensured. Initialize
the system after each correction of th ...
The concept
The vehicle alarm system responds to:
Opening of a door, the hood or the trunk lid.
Movements in the vehicle: interior motion
sensor.
Changes in the vehicle tilt, e.g., during attempts
t ...