Search results for query: 31103

...90 °C Intake air temperature: 12 °C Ambient air pressure: 1030 mbar Voltage terminal 30: 12.804 V ‐----------------- 31103 – Freeze frame Priority: 2 Malfunction frequency counter: 5 Unlearning counter: 255 Odometer reading: 64028 km Date: 12 Jan...

...NOx sens.dwnstrm.SCR cat conv: NOx conc.: 40 ppm Reducing agent quality sensor: urea concentration: 0.00 % 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [236] - Efficiency too Low MIL ON - Intermittent - Confirmed - Tested Since Memory Clear...

1 Fault Found: 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [236] - Efficiency too Low MIL ON - Intermittent - Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2...

Possibly whatever they flushed the EGR with was not drained / vacuumed from the EGR unit on completion and was then put through the engine into the exhaust. From what I’ve read the NOx sensor is easily damaged.

Didn’t manage to get the fault code from the dealer but Carista showed 31103 as the fault code which looks like it could be something to do with the NOx sensor possibly? I still cannot see how they are saying this isn’t related to the engine flush.

...004004 ROD: EV_ECM20TDI03004L906056KA.rod VCID: 7F4E0A5BE6FFD1753A-802A VINID: 9E606AAAA1D8A986010042490CA8451BE2 1 Fault Found: 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [096] - Efficiency too Low Intermittent - Not Confirmed - Tested Since Memory Clear...

...Reductant System Performance Bank 1 P204F 00 [096] - Malfunction Intermittent - Not Confirmed - Tested Since Memory Clear 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [104] - Efficiency too Low Intermittent - Confirmed - Tested Since Memory Clear...

The intake manifold flap is controlled by an actuator which is vacuum operated, check the small hose that feeds it, check the actuator moves as the flap can carbon up and if that is the case will need a replacement manifold.

...Component: R4 2.0l TDI Software version: 6168 ASAM/ODX identifier: EV_ECM20TDI03004L906056KG Coding: 00254014432401090000 (hex) Fault codes: 31103 Manufacturer-specific code 16399 Manufacturer-specific code Transmission Part #: 0BT300046J Component: DSG DQ500-7F Software version: 5301...

16399=P2006 31103=P20EE Please post "Detailed ECU info"-report (under Carista Service menu)

...a Carista & have the following codes: Should reset them & wait till annual service in Feb to get them sorted... Basic OBD2: P2006 (Pending) - Intake Manifold Runner Control Stuck Closed Bank 1 P20EE (Confirmed) - SCR NOx Catalyst Efficiency Below Threshold Bank 1 Engine: 31103 16399

...Light (X) 3 x Engine: I have had to google what these 3 mean so may have it wrong.... 33262 ?Reductant System Performance Bank 1 31103 ?SCR NOx Catalyst Bank 1 23871 I've been reading a lot online and read that you can trigger some warning lights by overfilling the AdBlue which then means...

Thank you for that, I have recently had a stage 1 remap, would this affect the remap if I had this carried out ?

...004003 ROD: EV_ECM20TDI03004L906056KA.rod VCID: 015C8C87018C4F73E8D-8054 VINID: 9E606AAAA1D8A9A60124510018673AB5FD 1 Fault Found: 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [236] - Efficiency too Low MIL ON - Intermittent - Confirmed - Tested Since Memory Clear...

...mods, is exactly as it was from new Started getting engine warning light in March..got a carista & these codes appeared & disappeared randomly 31103 P20EE 33262 P204F 06720 08216 08217 08338 08208 Low level adblue warning light & was in fact full, went away within 50miles Finally went into...

ok cool thanks, there was no light on the dash so, awesome! cheers

There is only one fault code stored: 31103 is VW equivalent of OBD-standard P20EE. Without warning light on dash there is nothing to worry.

Hi guys, another update... i got the same error a week ago more or less I have gone underneath the van a disassemble the SCR Adblue injector. Surprisingly, the injector was quite clean, with almost no soot around it nor AdBlue crystalized.... for sure i was expecting to find much more dirt...

...004013 (VN75) ROD: EV_ECM20TDI03004L906056KF.rod VCID: 7DA7F9E94D729033E45-8028 1 Fault Found 31103 - SCR NOx Catalyst Bank 1 P20EE 00 [236] - Efficiency too Low MIL ON - Intermittent - Confirmed - Tested Since Memory Clear...

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...