Search results for query: P20EE

...Also, yes running original VW software, no remaps. They did their software update for me a few months back at the main dealer. I have had P20EE come up for me around 5-6 times, which I have been clearing, but P204F has only come up for me once. Not sure how the garage concluded the SCR...

Is there actually soot in the tailpipe? Within your ownership? Running original VW software - no remaps? Have you been clearing the faults - as they both show only frequency=1? Do you get the below often - as it was now intermittent and not confirmed (=was not at fault when scanned)? How...

...miles) or about a year, spent the first 6 months (and around £6K) converting it into a camper, and since using it regularly it's been throwing P20EE (SCR NOx Catalyst Efficiency Too Low) and P204F (Reductant System Performance Bank 1) codes at me on and off. VW Main Dealer already did a...

Whilst I totally understand that this shouldn’t happen, we lived with this same symptom (PO20ee) occasionally popping up- and like you say ACC engaged and motorway cruising. Bought cheapo code reader and reset as necessary. YMMV though

...screen shot suggests soot and EGR are all ok). On the last visit they say they cant find the issue and nowhere left to go. Always the P20ee and 31103 SCR Bank 1 efficiency. Now with customer complaints as getting ridiculous they cant fix after multiple attempts. Under warranty but they seem...

Change the wheels to 17” and see if it improves, 20” will reduce the performance due to the final drive ratio.

...• both front wishbones • Both front struts & top bearings • New subframe bolts & realignment Finally driving straight after 2 weeks. 2, EML P20EE "NOX sensor" error. • DPF & NOX sensor replaced. 3, Clutch went enroute to our Europe road trip • Full 3 piece clutch kit & DMF replaced in 4...

With regards to your SCR / P20EE - Have you had the update carried out to the engine ECU? If you have, then the next port of call for the dealer should be: Check the EGR flow rate using a specific test plan (EGR will require a flush if this is outside the VW tolerance) , Replace No.3 glow plug...

...now the proud owner of a VCDS. I ran the auto scan and didn't get anything relevant back other than: 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [01100000] - Efficiency too Low Intermittent - Not Confirmed - Tested Since Memory Clear This is the DPF (joy) and was also...

...orifices in the delivery system where it sprays the adblue into the exhaust stream, this usually manifests as a 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [236] - Efficiency too Low code (with MIL light lit) and a Reducing agent quality sensor: urea concentration: 0.00 % in there somewhere...

...again next week but conscious warranty runs out next year All I seem to get is “we have to follow VW’s TPI’s” …. Err which dont result in a fix, guess they keep twirling me until warranty runs out Daft thing is drives ok, dont get the countdown just the EML and P20ee plus other SCR related...

Hi @Dellmassive, i have had a P20ee & Add blue mileage drop then reset issue today. would you be able to tell there are any software updates for my 2016 T6 t30 150bhp. The infotainment system shows details as pictured. I'm very new to this T6 thing & having a mare with one we have bought...

Isn't that the radio info?

...to go to France later this month. 1, topped add blue - showing 4500 miles. 2, 1 day later filled up with Esso premium deisel. 3, Same day had P20EE error code this reset itself on next start up. 4, 1 day later after 50min run up motorway the add blue dropped from 4500 miles to 650 miles...

Hi @Dellmassive, i have had a P20ee & Add blue mileage drop then reset issue today. would you be able to tell me if there are any software updates for my 2016 T6 t30 150bhp. The infotainment system shows details as pictured.

...fathom why my van has been doing more frequent regens over the past year. It’s had the latest software to note. CXHA 2019 model. Had a sporadic P20EE on longer journeys but not returned lately. But in the readiness monitors it says scr incomplete always. I’ve logged egr values, logged ad...

...00 [00100000] - Short to Ground Intermittent - Not Confirmed - Tested Since Memory Clear 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [01100000] - Efficiency too Low Intermittent - Not Confirmed - Tested Since Memory Clear 27277 - System Voltage P0562 00...

Mine is the same. Only after long journey and prolonged cruise. Had every tpi done but they still have repeat. Expect same outcome so warranty expires and will be up my shirt at which point i will be visiting @Dav-Tec

Do you monitor the soot levels accumulating in the DPF between regens? What are your soot readings and how many miles do you typically get between regenerations? Also, what are your usual driving conditions? I reset the trip counter on the dash after each completed regen to help monitor DPF...