When Monitored
WARNING: This page is about a different car, the 2016 Dodge Durango. However, it is still accessible from the selected car via links, so may be relevant.
While the ignition on and the Occupant Restraint Controller (ORC) is configured for a Passenger Seat Belt Switch, the ORC checks the switch input current ranges. The ORC monitors the switch input current ranges at power up and continuously every 100ms with the ignition in on.