Diesel Bombers - Cel code need help

Back again guys with more questions, starting to think this thing is a lemon!

So I got in it to come to wok tonight after driving it the rest of the week with no troubles. I made it to the top of my road, 1/5 a mile maybe, and she cuts off on me as I stopped at the stop sign. I crunk her back up and it had a cel code thrown. I was running late anyway so I turned around and got another vehicle to get to work. I had my brother take it to autozone to get the code read(I need to invest in a reader)- any thoughts on what's the best for the money?

Anyway he called me and said the guy who scanned it said it threw like 7 codes. He didn't remember all of them, and the guy who scanned it told him these could be high or low and that he didn't have a way of knowing which.

I will get it looked at but I would like anyone's opinions to what it is to try to save some $$$.

They told me it threw:

Injector pressure
Injector memory?
Waste gate timing
Exhaust pressure was too high?

It's trying to get some ideas, anything would be helpful.

Like I said it had ran fine this morning, and I didn't get it over 10 mph before it cut off.

Running php swamps tuned economy setting, stock 03 7.3 133000 miles