[310den]

I have the above fault, on PP2000 it shows as 'Permanent fault difference of exhaust pressure' so I took out the pressure sensor and there was a little water in it so dried it out but cannot clear fault so I will need a new one.
I looked at the readings and got this:

pef inlet/outlet pressure difference 118 mbars

engine speed 0 rpm

distance travelled since las regen 308km

output injected 38 mm3/stroke

air flow volume 0 m3/h

From what I have found on searching the 118 mbars is too high, what should the reading be?

I also got info about the filter being blocked (see attachments). I was thinking of getting shot of the DPF and having it remapped, if I do that then no need for a new sensor as it won't actually be there as such after the remap will it?

 

[310den]

I have worked out what to do now. Thanks for all replies.... oh.

 

[savage87]

so what was the fix?

 

[310den]

so what was the fix?

The fix would be to replace the sensor but I am going to do the DPF delete so won't need to replace the sensor as it will be disabled.

 

[savage87]

If you delete it and it get's clogged up will you not have problems with it ?

 

[310den]

If you delete it and it get's clogged up will you not have problems with it ?

Yes sorry I should have been more specific, I mean the whole delete as in removing the whole filter physically and electrically.