hi there still got a problem with my 20td ducato .its now showing up fault code .p191 fuel ptrssure control ...will start and run for about 2minutes sometimes then cuts out .when turning over shows a fuel pressure at comon rail of 112 bar.but dnt know what it should be or if the low presure pump in tank would cause this fault:yuck::bang:

Hi. Just a thought when was the fuel filter last changed?

flters been changed n tank stripped out n cleaned too ,,,its doing ma head in:bang:

Not having much luck are you mate, I think I would be havinga close look at the fuel pump and the related relays and wiring.

I would also check the earths and connections on the ECU,has it got an EGR valve on that model?

My 03 jtd had similar problems when the EGR jammed up, if ithas you could try blanking it off just to rule it out, it only takes about 20minutes to do.

already tried that with the egr valve and relays n fuses ,,,the low pressure pumps working but need to test the out put pressure ,,its doin ma head in

Check injector leak off

hi there thanks but i already tried that last week n had a problem with number 4 injector ,,changed it n it ran again for about 3 mins ,,,time to hang up the towel lol