Driver left the roadway to the outside of a curve to the left, sideswiping a telephone pole and spinning at least one time back onto and off the roadway again before coming to rest. Impact to the passenger front wheel, and entire passenger side, without impacting front or rear end of the vehicle. C pillars deployed, as well as seatbelt pretensioner. Impact was at 55+ mph. No air bags deployed. Dash now indicates fault or error in air bags.