[Mike Hayward]

Hi all

Sorry if this is in the wrong section, I couldn't see a specific area for the N47.

Can anyone help, I'm looking for some information on a fault code and some readings to compare with please

2011LCI 318d E91
Looking for general fault information on 480A DPF clogged (in specific fault cause/trigger, parameter thresholds etc. i.e exhaust gas pressure over xxxmbar)
Also the exhaust gas pressure sensor (before DPF not turbo) mbar values are considered normal?

I've replaced my sensor (amongst alot of other work) my original sensor was reading negative mbar values. New one is reading 29mbar engine off) since changing it the fault 480A comes up, my concern is this new sensor might be misreading as I would expect to either zero or 1bar with engine not running but key on.

Thanks in advance!