I have an x-com 760. I have developed a problem. When my engine is off the radio works well. It transmits and receives well. With the engine on it transmits well, but does not receive weak signals well. When I listen to Awos at idle it is weak, but I can hear it. As I advance the rpm it breaks up and eventually I can not hear it at all. The ability to pick up signals diminishes with increases in rpm.
I have isolated the power source from the main battery, but that made no change. What else can I look for?
Any help is appreciated.
I have isolated the power source from the main battery, but that made no change. What else can I look for?
Any help is appreciated.