Hi. The problem is with a dew sensor that is mounted on your motor bracket assembly. The motor brackett assy can be replaced as long as there are no other issues with the mechanism, i can do for about 49.99us. Located in Tennessee, fast turn around time. email me for info. Thanks Chris chrisveal@msn.om

Please note you "MUST" state what make the device is that you are referring to plus its model number, as its quite impossible for anyone to assist unless you do.