Hmmm interesting point about the circuit breaker. Maybe. The battery is very low. But is this explanation consistent with the lights dimming even when circuit breaker is good, and with the noise happening when the lights aren't on? And also the noise only happening some of the time, despite the battery being low all of the time?
The coach lights do seem to be intimitely connected to the noise however. I started the engine for the fourth time today. It ran for a few minutes without any noise. However as soon as I turned the coach lights on, the noises began. I turned off the engine and the coach lights then turned the engine back on and the noise began as soon as it started.
I am worried about going to an RV mechanic. First I'd have to drive more than an hour since I am camping in a forest and second, I am really worried about getting cheated. I wonder if I can leave it until it becomes clearer what the source of the problem is or if this is a dangerous idea.
Thanks for all your input!
Julie
