Then we have the same view, something got un-clogged and been pushed in the IP blocking someting.
The tank as been cleaned the first time I pull the strainer out. The second time it was clogged was because of some fibers from my filters. I am mre carefull now and the pre filter does catch any little bits. The main filter does the rest. The rest is clean.
The injectors have been clean not long ago, I should have say, as the pop pressure has been reduse to see if any performances could have been gained doing tho.
The bother is in the pump. Look like its going to be taken out...
I would like to know more about the lift pump tho, it could be an easier solution if it just need replacing.
Cheers.

__________________
E300TD year 2000. RUSTY SOLD
cost a fortune to maintain on the road
but run well on WVO
Second Merc died due to corrosion ( NOT rust) How can mercedes get away with that for so long?
Third lasted a month then went away...
Fourth now... Corroded too...