Method for the classification of an occupancy status of a vehicle seat

Record and evaluate the occupancy profile from an occupancy sensor, and the occupied state classification method of a vehicles sheet of determining the classification of a real occupied state, a) Memorize the kind determined at the end and the profile recorded on the last to nonvolatile memory at the time of system power OFF, b) Compare with this profile that memorized the profile recorded first in the above-mentioned memory at the time of system power ON, c) If the similarity of the above-mentioned profile memorized by the profile recorded on the above-mentioned beginning and the above-mentioned memory is larger than a specific threshold value, the step which sets up real outputs equally to the above memorized by the above-mentioned memory is included.