Well just as I thought, it was a cam sensor. This is the 3rd time it went out on me. It happened twice within 2 days of having been to the dealer for something else. Hmmmm, is there a pattern developing here?
I started carrying spare parts with me now.
Turbo clamps
Turbo hose boot for fitting directly onto the booster
Cam sensor
I told one of the guys at the service dept. [thanks lsessoms for the idea] that I heard they were going to start putting heaters in the tailgates of the new Fords…to keep your hands warm when you have to push'em. He kept saying Bill, Bill while shaking his head.