12v electrics have cut out

[Cookieboy68]

We were away last night ,everything working fine ,then all hab electrics cut out.
I tried switching the 12v switch,could here the electrobloc relays clicking on and off but no power.
I had the ebl99 serviced earlier in the year,so I don't think it's that.
Does anyone know if the 12v switch on the control panel is prone to failing.
Any advice would be appreciated.

 

[bigtwin]

Are you able to measure the voltage on the habitation batteries?

It could be a low voltage shutdown from the EBL.

Ian

 

[Cookieboy68]

Dont have a multimeter. We were on hook up,the volt meter on the panel says starter and hab battery charged ,plus I've driven home 40 miles so should be charged.
Tried it again soon as we got back no joy.
The green light above the switch dimly flickers but does not come to life

 

[GeoffnDee]

The problem could be a loose/poor leisure battery connection (or a faulty battery)

 

[bigtwin]

The problem could be a loose/poor leisure battery connection (or a faulty battery)

Or a poor connection at the back of the display panel. Worth just taking a look and disconnecting and reconnecting each plug in turn.

Ian