The contact owned a 2000 Ford F-150. The contact stated that her son had parked the vehicle in the residence driveway and had turned off the ignition. The son had exited the vehicle and saw that a fireball had erupted from under the hood. The contact stated that she had reviewed the explosion on her home security camera. The contact stated that the fire department was called and extinguished the flames with water. A fire department report was not filed however it was commented that the origin was most likely an electrical fire. The contact stated that the vehicle was towed to an impound lot and was declared a total loss by her insurance company. The manufacturer was informed of the failure and referred the contact to the NHTSA Safety Hotline. The contact was aware of an open recall for the vehicle, NHTSA Campaign Number: 05V017000 (Vehicle Speed Control), which had a risk of fire. The contact was not the original owner of the vehicle. The failure mileage was approximately 150,000.