I have been working on a Trane RTAC chller. It has constantly had communication issues with the sensors. The flat cable that connects to the sensors in the machine was butchered and corroded so we replaced the cable and all the connectors. Now I am having problems binding the sensors The only sensor that connects is the very first one in the circuit. I have verified voltage all the way thru the circuit. I can also click the all led's on button in techview and all of them light.... I am at a loss on why this is not working with just changing the wire. Any help will be greatly appreciated!!!