Craefter 2017 - SCR

Mohl bych poprosit ,zda by nekdo neysvetlil chyby .



Friday,27,November,2020,09:37:30:63686
VCDS Version: Release 20.4.2 Running on Windows 7 x86
www.Ross-Tech.com

VIN: WV1ZZZSYZJ9050502 Kilometry: 48817km

Address 01: Engine Labels: 04L-907-309-V2.clb
Control Module Part Number: 04L 906 056 MS HW: 04L 907 445 C
Component and/or Version: R4 2.0l BTD H01 4743
Software Coding: 001940346304010800000000000000000000000000000000
Work Shop Code: WSC 00069 790 00013
ASAM Dataset: EV_ECM20BTD03004L906056MS 005006 (VN54)
ROD: EV_ECM20BTD03004L906056AR_005.rod
VCID: 0A4C548C9CB0C53B0C7-805E
3 Faults Found:

37286 - Particulate Matter Sensor
P24AF 00 [096] - Implausible Signal
Intermittent - Not Confirmed - Tested Since Memory Clear

33262 - Reductant System Performance Bank 1
P204F 00 [100] - Malfunction
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Mileage: 48560 km
Date: 2020.11.24
Time: 10:39:13

Engine speed: 2286.00 /min
Normed load value: 87.5 %
Vehicle speed: 111 km/h
Coolant temperature: 91 °C
Intake air temperature: 2 °C
Ambient air pressure: 990 mbar
Voltage terminal 30: 14.742 V
Unlearning counter according OBD: 40
Simulated particle filter surface temperature: 361.5 °C
Reducing agent fill level sensor: act. value: 64 mm
Sensor for reducing agent tank temperature: temperature: 5.5 °C
Calculated NOx concentration behind turbocharger: 0 ppm
NOx sens.dwnstrm.SCR cat conv: NOx conc.: 103 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
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 8
Mileage: 47874 km
Date: 2020.11.23
Time: 05:03:28

Engine speed: 2221.25 /min
Normed load value: 31.0 %
Vehicle speed: 109 km/h
Coolant temperature: 92 °C
Intake air temperature: 5 °C
Ambient air pressure: 980 mbar
Voltage terminal 30: 13.242 V
Unlearning counter according OBD: 40
Air mass at air mass meter 1: 176.4 kg/h
Extern.temp.sens.1 bank 1: raw value: 4.0 °C
Mass airflow sensor 1 bank 1 airflow: raw value: 635.1 mg/stroke
Throttl.valve adapt. 1 bank 1: posit feedback - Act.value: 76.67 %
NOx sensor before SCR cat conv: offset correction factor: 0 ppm
NOx sensor after SCR cat conv: offset correction factor: 115 ppm
Reducing agent quality sensor: urea concentration: 0.00 %
Sensor for reducing agent tank temperature: temperature: 6.6 °C


Readiness: N/A
Ta prvni chyba je cidlo NOX ?
Nadrz Adblue je plna na pristrojovce sviti dojezd 900 km - uz jsem nasel nejaky navod na reset. Budu pristi tyden zkouset.

Jde u koncernu nejak vyzkouset zda davkovaci ventil SCR dava spravnou davku močoviny - odpojim od vyfuku a treba za 1min musi dat xx ml ? Nebo jen pres funkcni ucinnost SCR nebo jak to je v diag ?
Nema nekdo SSP v cestine ohledne toho systemu u koncernu ?
diky