I would say more chances are that your throttle actuator is going bad because it's known to fail because of oil and soot entering the electronics.But hard to pin point the fault at this moment just by the code.Regarding DDE fan,chances are less as zeta said that it's monitored closely.Best would be to run test plan via Rheingold if you can and software will guide through all the possibilities.Test plan only runs if Rheingold is connected to the car.

Another thing is that there are protections in place in the DDE to disable any component or sensor incase it's drawing too many amps.So let's say if you actuator is drawing too many Amps then DDE should disable it before overheating.