2021 3231CK Switches?

[Helpful Dad]

Unmarked switches. Anyone have any ideas? Thanks

[Arkware]

One set of 3 switches should be the tank heaters. (Fresh, Grey, and Black)
The other set should be lights.
On my rig, one switch is the lights over the island.
The other 2 are outside lights.

[Helpful Dad]

Thanks I figured out island, guess the 2 by island switch are outside lights. And out set of 3 are tank heaters.

[M&M]

On mine…
Left-island lights
Middle-light under steps, under bedroom, hitch, bedroom slide, electric cord
Right-front led accents