Wow! That's a lot of great information and cost! Do you also know the part numbers for the IGBT and main board? I guess I need to start calling around to get some pricing. We have had this truck for about 3yrs and put on less the 500hrs. After just replacing the battery a few months ago, we have almost as much into this as what we paid for it. Very disappointing.

MacMedia;
The first fault code we will discuss is the 013. This telling you that there is Trouble in the Power Steering. The 514 code is saying to that the Power Steering IGBT transistor and the current sensor need to be checked, The 530 fault is telling you that the vehicle's electrical system has a short in it. More then likely the steer motor seen it's better days, more then likely the factory smoke has escaped and ran away, when this happened it took the steering transistors with and may have overloaded the current sensor. There is even a strong possiblity that it took the control transistor on the main control print board out. You could be looking at some ugly amount of parts cost alone. When last I checked the IGBT transistors (pair) cost abt 980.00 USD, Steer motor new 1,000.00 USD and the main board abt. rebuilt 11,000.00 USD. You can hold your cost down by rebuilding the motor at abt. 250.00 USD, the Main board, depending on who does the repair could come in at less then 500.00 USD. Now comes the bad news Transistor are throw away with no value. These transistors have been upgrade from 75 Amp to 100 Amp capacity. I hope this is what you were wanting to know.
Best To You;