Windshield wipers are not working on a 2005 Monaco Diplomat RV. They are located on a smart wheel. The cruise works. When you push the button for the wipers the headlights come on... like they are suppose to; but, the wipers will not work. There is a 10 amp circuit breaker for the wipers. It tested good. Are there any other fuses that might control the smart wheel for the wipers?