I would be a rich man for every customer that stated he DID check that he connected all the battery cables(correctly or missed) after he changed the batteries. They come in, I show him the cable he missed and he pays me $100. Make sure you did NOT miss that 1 Jack battery cable. Tiffin runs a separate battery cable from the chassis battery to the jack pump on your model year. Also, the Click is the Ignition side power to the Jack solenoid. AND, the Cable at the battery is probably BLACK, not red on the positive. You probably connected that black to the negative of the battery. Doug