It showed the wiring isn't at the plug panel, it doesn't show if the plug for the jumper is still on the bed wiring harness. This is my question and I can't seem to find a diagram clear enough in the parts catalog. I'd like to know before my truck gets here...There was an earlier thread that showed the wiring is no longer there.
The refrigerator has a built in battery which charges sufficiently while I'm running down the road. I've been using it since I got my 2021 Ranger which has the 12VDC plug in the bed.The outlet only runs when the truck is running. If you are powering a fridge, you probably want to have an aux battery setup for it.