Search results for query: P20EE

...AdBlue flow. Thank you very for doing and sharing the measurements! Well, a kind of normal - I have logged quite a few (some 30+ incidents) P20EE faults without ever seeing MIL light. My feeling is that the "timeout" is somewhere in range 300-500 km - if the active fault doesn't reoccur in...

Thank you very much. That's indeed interesting. Is your van's clock in the dash panel in correct time (or actually same time as your computer)? Just trying to syncronize the log and the fault time/Instrument. Actually based on engine rpm and speed - the times seem to match. Interestingly the...

...drive, i had the NOx error, luckily this did not turn on the MIL light, find below 1 Fault Found 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [101] - Efficiency too Low Not Confirmed - Tested Since Memory Clear Freeze Frame Fault Status...

...EV_ECM20TDI03004L906056KF.rod VCID: 7DA7F9E94D729033E45-8028 2 Faults Found 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [175] - Efficiency too Low MIL ON - Confirmed - Tested Since Memory Clear Freeze Frame Fault Status...

...had a Carista hour! I had these faults and reset them. When I am not a lockdown self isolating w****r from my trip I'll take it for a run! P20EE, 31103, 03303, 01044.02256 I suspect some of these were from the Tow bar fit in July. I saw my soot level at 12.9 somewhere but damned if i can...

The faults do NOT indicate NOx sensor fault. Can you tell what software you have now - it would have been a few lines above the fault codes in the printout. Some more: https://www.t6forum.com/threads/nox-sensor-and-adblue-faults-codes.5402/post-412988

...for my appointment at the garage, but the light is still on. Garage now diagnose: 2 fault codes stored - 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [039] - Efficiency too Low and 33262 - Reductant System Performance Bank 1 P204F 00 [096] - Malfunction Garage now advises: Replacing the Nox...

...the time and mileage are correct in the logs. Just an observation - in several fault logs there seems to be a correlation between the fault P20EE triggering and either high speed or high engine load (in the log below normed load value). All my faults (25+) were logged at speed above 85 km/h...

Welcome! Do you have this light on? Do you have any more data - there should be so called freeze frame data with the fault code.

hello, mine is a 102 software is 6163 VW just replaced glow plugs (cylindre 3) P20EE and P204F come back restart warning in 1000 km too,Adblue level is well.

Thank you. No need for VIN's last digits. 31103 is just VW's own code for P20EE, thus only 1 fault there. Anyways, there is an engine software update (version 6166) available for your CXHA engine. The update should cure false alarms of this fault - among other things. The trick is to inject some...

Could you please post "Detailed ECU info"-report (under Carista Service menu).

...know nothing about mechanical stuff so it worried me all the way home and I plugged Carista in, it showed two engine / exhaust related faults - P20EE and 31103 (along with 4 others, more of which later maybe!). FWIW Ad Blue was topped off about 600 miles ago. I plan on calling AA Assist...

How do you identify the vw software version with VDCS, I can’t see it listed in the text on my scan data?

Those are the codes I had before the software upgrade. Have they done that?

Cleared fault codes: P20EE & 31103. Think this is the 5th time this or adblue has come up in an 18 month ownership. VW haven’t really said much every other time they’ve cleared them and gave me 8 free adblue refills. Getting slightly annoying now. Any ideas on solutions?

Our van has ongoing issues with P20EE / 31103 errors. It's done the adblue range and no restart warning thing once too, but that went away by itself. VW have already updated the software and replaced 'something' (they mentioned glow plugs, but I don't see how that's related!) under warranty...

Every time its been in for a service apparently they check for updates. Do you happen to know the date/name/number for this one if so I will ask the question next Wednesday when it goes in. Thanks.

Thanks. I believe the B2AAA is just because of scanner's incompatibility. P0401 indeed is EGR related. P204F most likely is remnant of the AdBlue counter drop to 650 miles. P20EE was common on T6 EU6 engines before software update but shouldn't be issue after the update... has the van got that?

...on the web P0401: Exhaust Gas Recirculation Flow Insufficient Detected P204F: Unknown code - More information may be available on the web P20EE: Unknown code - More information may be available on the web Historic Fault Log ------------------ ECU reports no historic faults Other discovered...