Originally Posted by
gingerturbo
Do a fuel pressure test, as if the pressure sensor is faulty it will throw up random fuel faults, as your studying level 2 get someone to take your car to your college as you should be learning about common rail, diesel testing, injector crack, fuel pressure etc, so will learn better hands on
I followed your advice and took it to college. On a live data feed, the injector pump was generating enough pressure. We checked the high pressure solenoid as this is a common problem (or so I have been told by a delphi specialist) and found that faulty. Further investigation also highlighted a faulty injector relay so am now in the process of changing these before carrying on with further checks. Will keep posted on how things are progressing.