1.9tdi Auto Power Loss

[emma1970]

hi. can anybody out there help me. i have a 52 plate 1.9tdi auto. it has been running smoothly no probs at all till sunday then on 2 or 3 occasions it had total loss of power like the key had been taken out. the dash had all lights flashing. we contacted ford who had it all day tuesday got it back wednesday dinner time. at 4.15 went a quick drive to parents it did it again like a ghost had took the key out and put it straight back in. when it has done this it kicks straight bk in and drives normally. the breakdown people on sunday said they thought earth problem. dealer did computer test fault codes were temperature and turbo had the 1st done 2nd they say costs