
Sorry for all the questions.
Got my Diagbox last week, and finally got a chance today to have a proper look at it. For some reason the laptop won't take screenshots so had to take photos, and they aren't the best quality.
Got 2 error codes
P1445
F40A (this wasn't present a few days ago when I did a quick check)
I found where to see the DPF data
Looking at that the cinder count in the particle filter is the problem?
I've recently filled the DPF fluid, and reading around, some people seem to say it's probably not full, it just thinks it is, is that correct and if so (or possible) where do I find the menu in diagbox to check the exhaust differential pressure reading, which seems to be the main way of telling if its actually blocked or not? Is that correct? It's also regenerated 143 miles ago, which I thought didn't happen if it was blocked?
The second fault, the oil pressure gauge, is that something that needs doing quickly?
Just also to say, I have no faults on the dash for either of these, just showing on diagbox
I also found the injector values, theres a pretty bad rattle coming from the injectors, I have no idea what I'm looking for here, but presumably as the reading on 2 & 4 is some way from the other 2, they are likely to be the culprits?
Any help and advice would be appreciated
