Continuous broken beep wee engine is turned on

[owe7388]

Hello! Issue with continuous broken beep when engine is turned on and it is not connected with the roof as it’s closed. Anyone have a similar issue?

 

[owe7388]

Sound is coming from this

 

[XEG12]

Could be the same as I had where the roof did not think it was closed property, so beeped for a few minutes, then stopped.
BUT every time the engine started (including after auto-stop in traffic) the beeping started again for a frw minutes.

Found in my case raising and lowering the roof a bit several times convinced the system to accept that it was closed (booked for a Mercedes check now)

 

[enano]

View attachment 3226

Sound is coming from this

Behind that plastic cover you can find, IIRC, the gas pipe from the rear bottle to the kitchen; the fridge compressor and controller; the AC/DC battery charger; and lots of cables to multiple subsystems. Plus quite a lot of unused space.

I would begin by opening the panel and having a look; simply unscrew that seat connector and lift the two small black levers to the left side of the panel.

 

[owe7388]

Issue resolved, Belfast Mercedes have replaced the leisure battery that was flat, I raised the roof with the battery charged and no more alarm ..happy days