122,000 miles.I recently purchased this car used and he told me about the windsheild wiper intermitent problem. The windshield wipers, radio and lighting on the overhead console does not work and there is a poppoing noise and flash of spark(?) Coming from the ignition. Anythoughts? There are recalls for the wipers but nothing noted about sparks or the radio and overhead console. They all did work then they don't, fuses maybe poped, due to wires touching? How much to repair and what could it be and where?