Just a quick question on it, but is he unlocking the door with the remote unlock every time (whether or not its locked, just by habit or whatever)? I know if I hit the remote unlock my lights will stay on pretty much until the truck's started, even if he isn't it might be an issue with the electronics that governs that.
I haven't had much chance to dive too deeply into the newer Rangers yet, so I'm sorry if I don't have an answer beyond my question. LR
'09 Ford Ranger FX4 with a mean owner