I have a John Deere 5103 and the hazard lights and blinkers stopped working today. I checked all the fuses and now are blown. I contacted the local JD dealership and they said I probably had a blown blinker/hazard light bulb. Bought a new bulb and went to install it and neither bulb was blown. Does anyone have any idea or suggestion as to what might be the problem??? I appreciate any input.