Auto body repair & detailing: Ford E-350 rear door panel removal, ford e350, interior panel

Question
How do you remove the back door interior panel on a ford E350? I'm installing a back up camera system and need the panel off to run the wiring to the taillight backup cuircit. I can find only 2 screws to remove, however there is also, a power door lock switch.

Answer
 You probably need trim removal tool, less then twenty bucks at your auto parts store. Most trim panel are attached with push retainers and some are hung with hooks. Try to push straight up on the panel before you use the trim tool, the hooks brake very easy.