Clicking noise

[Dbadger777]

I’ve been hooked up to shore power here in Tennessee, for just over a month. I have disconnected to run the generator. I am hearing a noise up front on the drivers side. It happens once a day. I don’t think I’ve heard it more than once. It’s sounds a little like the sound when you accidentally engage the emergency start button. It’s in two parts; click-a clunk. Everything is working fine in the coach. I’m just curious.
I fell and fractured my Patella. I have and will be confined to the coach for a while. Who know what I might start hearing🤓

[Metalman]

Have someone disconnect the shore power and then re connected it. The sound you heard might be a relay responding to an intermittent shore power loss.

[blw2]

safe bet it's your "BIRD" relay.
the relay that controls the connection between your house battery system and your chassis battery..... there is a controller that connects the two systems
when the emergency switch is engaged
or when one system is charging and the other is low

Mine is located on the driver's side fender just under the brake master cylinder

Yours may be a different controller, or a bit different....but safe bet it works the same
here's an example
https://www.intellitec.com/assets/pd...-00362-000.pdf