Cougar 29MBS: How to access walls to mount displays?

[alku1]

Hey folks,


Im in the process to install solar in my cougar 2020 29 MBS. Since yesterday Im thinking about how to wire the battery monitor and the inverter remote switch.

I found a nice entry point from the storage compartment following the plumbing to the bathroom sink. While the sink cabinet would be a last resort and pretty easy install I was wondering if I could somehow access the actual wall space between bathroom and hallway. It seems hollow but no idea how to access it. There are no screws or obvious disassembly options.

Any ideas how I could get behind the walls?
Or any better mount point ideas?

[chuckster57]

If you use a plastic tool, you can gently pry off the trim and then starting at the edge pull the wall panel back. I’ve lost count of how many walls I have taken apart. Factory usually uses 24ga brads, we use 18ga.