Passenger Airbag Cutoff Indicator/Front Passenger's Weight Sensor Operation
WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.
The indicator comes on if the weight of the front passenger is about 30 kg (65 lbs) or less. This indicates the passenger's front airbag is off and will not deploy. The front airbag is shut off to reduce the chance of airbag-caused injuries.