Obstacles,leaf obstacle,Non-satisfaction obstacle,Inaccuracy obstacles,Hazard obstacles,Non-information obstacles,Threat obstacles ,softGoal-Obstacles,ClassLabel RPM exceeds 3900,0,1,1,1,1,0,0,CP failed Evaporative Emission Control (EVAP) System,1,0.07,1,1,1,0,0,CP faulty Alternator or Charging System,1,0.07,1,1,1,0,0,CP error in power-train control module ,0,0.07,1,1,1,0,0,CP dirty or damaged throttle body,0,0.07,0,0,0,0,0,P malfunction in throttle sensor,1,0.035,1,1,1,0,0,P Air leak in the throttle body,1,0.035,0,0,0,0,0,P faulty Power Steering Pressure,1,0.07,0,1,0,0,0,P vacuum leaks in the intake manifold,1,0.07,0,0,0,0,0,P PCV system leaks,1,0.07,0,0,0,0,0,P idle control valve fails,1,0.07,1,1,0,0,0,P faulty Coolant Temperature Sensor,1,0.07,1,1,0,0,0,P leaking EGR valve,1,0.07,1,1,0,0,0,P failure related to infrastructure,0,0.07,1,0,0,0,0,U road conditions,1,0.03,1,0,0,0,0,U construction zones,1,0.03,1,0,0,0,0,U software isnt being developed for all possible scenarios,1,0.01,1,0,0,0,0,U errors in computer,0,0.07,0,1,1,0,0,C errors in software,1,0.01,0,1,1,0,0,C error in Decision making algorithm,1,0.01,0,1,1,1,0,C communication system failure/ bad connector contact,1,0.01,0,1,1,1,0,C ECU fails to respond,1,0.07,0,1,1,0,0,C faulty or failed IAC circuit or controller,0,0.07,1,1,0,0,0,C faulty and sticking Idle Air Control (IAC) motor,1,0.07,1,1,0,0,0,C