I had the same thing just happen to me, but was a combo of things. Check engine light came on after 150 miles on the odometer, my brother scanned it, and came up with some sort of solenoid connection issue (or to some sort). Driving home from work and went to go merge into a lane and boom!!!! Something exploded in the engine compartment and lost the use of the turbo. Was like driving a snail the rest of the way back home.
All said and done apparently the solenoid was defective, allowing waste gate to remain open, and overboosted the car blowing the hose clear off. Back together now and running good.