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Seat Occupant Sensor: Testing and Inspection
PPD (Passenger Presence Detection)The threshold for PPD is occupied (
15 kg), not occupied (
0.6 kg) The sensor characteristics is defined:
RP <= 50 kohms for
W>=15 kg RP > 50 kohms for
W < 0.6 kg(RP : Resistance of force sensing resistor) (W : Mass of weight)
