engine will not start code 2104 shown

Question

do you have location picture of tac.

Answer 1

P2104 Throttle actuator motor range / performance

The TAC is what opens the throttle blades, it is the throttle motor, when you set a P2104 there should be another code that is set with it.

​ Here on this Ford was a P2104 no other codes, the engine would start with a battery booster, but it goes to a limp mode, the charging system was charging but the batter was internally shorted causing the engine to stumble the fix replace the battery

​ Here on this Ford Mustang there was so much leaves and debris , it set a P2104 opening the air filter it was plugged plus a rodent , using Brake cleaner the MAF sensor was cleaned and power and performance was restored

​ Here the location of the TAC make sure it is plugged in

Read more https://www.autocodes.com/p2104_ford.html