I am being told that the actuator for the port side is not working, so when you first start you boat the system runs a quick check and since the port side is the first one that is activated it send a bad signal and wont allow the other two to work. If they unplug the port side the other two work just fine. So now they are trying to get a new on but so far having no luck as they are out of stock. Hopefully they can find one but I am not to confident in that with all the crap going around