I have a 2002 f150 with a 5.4. It runs bad but all the data looks good. When you rev it in gear it revs sluggishly but when you put it in drive and give it any gas it will stumble and try to die. Un plug the tranny and it revs great and when in gear it runs great, but it obviously is stuck in second gear. I have codes for tcc short, solenoids a and b short, tcc short, and pressure control solenoid. I have replaced all of these parts inside the tranny including the wiring harness and main connector (transmission side). The OD light is also flashing. I Have run out of stuff to replace, obsiously its something transmission related if the truck runs fine with it unplugged. If you have any information at all please help! Thanks

 

First thing is list ALL the codes so we can analyze them and get some idea of what is happening.
My crystal ball is telling me to ask you to replace fuse #29 because it powers a lot of functions and will make the trans act funny if blown and generate a bunch of seemingly un related codes..
If yes, find out where the short is along the harness under the truck or it will blow again..
Good luck..