Fuses
#2
I know it's backwards
I have an 07 so I'm not sure, but looking at your owners manual there's fuse #33 which is a 110v power point. Is that the one you're looking for?
If not....there's fuse #66 which is the power point in your center console. I didn't see anything that actually said "rear" power point. I guess that's why you said it wasn't clear.