Today I drove a 100 mile commuter loop around mile 80, the car threw a CEL. When I got home, I auto scanned:
I didn't pursue the oven cleaner yesterday, but I will on the next attempt.
I will check the oil in the AM and advise. The care was purchased used at aprox 25k. The VW dealer in the the original owners hometown has records of performing the 20k service. Perhaps I should do a fresh oil change.
Do you think tech bulletin for this issue (23N5) is worth pursuing?
When I removed the NOx sensor, I was surprised how clean it looked. I suppose I need to get the oven cleaner solution inside the sensor. Would I apply the oven cleaner to the O2 sensor as well?
I need to hunt down the O2 sensors location and pull it.
Thanks for your advise!
Code:
Sunday,06,September,2015,16:21:27:46764
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 15.7.0.2 (x64)
Data version: 20150820
www.Ross-Tech.com
VIN: 1VWBN7A34CC037631 License Plate:
Mileage: 42130km-26178mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: A3 (7N0)
Scan: 01 02 03 08 09 15 16 17 19 25 2E 37 42 44 46 4F 52 56 62 72
77
VIN: 1VWBN7A34CC037631 Mileage: 42130km-26178miles
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
25-Immobilizer -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CKRA) Labels: 03L-906-012-CKR.clb
Part No SW: 03L 906 012 BP HW: 03L 907 309 S
Component: R4 2,0L EDC H21 7445
Revision: 71H21--- Serial number:
Coding: 001D0012042400000000
Shop #: WSC 64940 000 1048576
ASAM Dataset: EV_ECM20TDI01103L906012BP 004009
ROD: EV_ECM20TDI01103L906012BP.rod
VCID: 73E59B36DA0384A658-8026
2 Faults Found:
18627 - NOx Sensor 1 Bank 1
P2200 00 [096] - Electrical Malfunction
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
15733 - 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: 2
Mileage: 41715 km
Date: 2015.09.05
Time: 13:57:06
Readiness: 1 1 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.lbl
Part No SW: 02E 300 057 P HW: 02E 927 770 AL
Component: GSG DSG AG6 511 3113
Revision: 05351113 Serial number: 00001111031555
Coding: 0000020
Shop #: WSC 09003 957 00200
VCID: 2643B2629151A10E0F-8072
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 BL HW: 1K0 907 379 BL
Component: ESP MK60EC1 H31 0152
Revision: 00H31001
Coding: C54BC0F549250001A31103E7921A0042A71000
Shop #: WSC 09003 957 00200
VCID: 7DF1BD0EE447C2D63E-8028
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels: 5K0-907-044.clb
Part No SW: 561 907 044 H HW: 561 907 044 H
Component: Climatronic 043 0202
Revision: 00001001
Coding: 0018001002
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_ACClimaBHBVW411 A01001
ROD: EV_ACClimaBHBVW411_VW41.rod
VCID: 1C37908A171D6BDEA9-8048
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 1K0-937-08x-09.clb
Part No SW: 5K0 937 087 AA HW: 5K0 937 087 AA
Component: BCM PQ35 H+ 121 0164
Revision: BL121001
Coding: 6F200E1BF82B08D408880001160085480071008640A00560648060000C70
Shop #: WSC 09003 957 00200
VCID: 74E7982AD70D839E41-8020
Subsystem 1 - Part No: 1K0 955 559 AH Labels: 1K0-955-559-AG.CLB
Component: RLS 031111 05 54 0403
Coding: 06300A
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels: 5K0-959-655.clb
Part No SW: 5C0 959 655 HW: 5C0 959 655
Component: AirbagVW10G 013 0809
Serial number: 003ENM00SZ1/
Coding: 00003548
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_AirbaVW10SMEVW360 A01024
ROD: EV_AirbaVW10SMEVW360_SE36.rod
VCID: 6FED9746B62BA046BC-803A
Seat occupied recognition:
Subsystem 1 - Part No SW: 5C6 959 339 HW: 5C6 959 339
Component: BF-Gewichtss. H10 0027
Serial number: 6940000Y110000954X0K
Coding: 30324D
Crash sensor for side airbag; driver side:
Subsystem 2 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Fahr.V H01 ----
Serial number: 3572MSME20153164ZZZF
Crash sensor for side airbag; front passenger side:
Subsystem 3 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Beif.V H01 ----
Serial number: 3582MSME5F6A6365ZZZ7
Crash sensor for side airbag; rear; driver side:
Subsystem 4 - Part No SW: 5K0 959 351 A HW: 5K0 959 351 A
Component: S.Sens.Fahr.H H02 ----
Serial number: 3516KSME5B515F15ZZZ.
Crash sensor for side airbag; rear; passenger side:
Subsystem 5 - Part No SW: 5K0 959 351 A HW: 5K0 959 351 A
Component: S.Sens.Beif.H H02 ----
Serial number: 3526KSME0B5B4615ZZZX
Crash sensor for front airbag; driver side:
Subsystem 6 - Part No SW: 5K0 959 659 A HW: 5K0 959 659 A
Component: F.Sens.Fahr H02 ----
Serial number: 3556LSME1C125111ZZZI
Crash sensor for front airbag; front passenger side:
Subsystem 7 - Part No SW: 5K0 959 659 A HW: 5K0 959 659 A
Component: F.Sens.Beif H02 ----
Serial number: 3566LSME17295111ZZZM
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels: 5K0-953-569.clb
Part No SW: 1K5 953 521 AK HW: 5K0 953 569 B
Component: LENKS.MODUL 014 0140
Revision: FF010040 Serial number: 20110409100468
Coding: 088A140000
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_SMLSNGVOLWSXS A01004
ROD: EV_SMLSNGVOLWS.rod
VCID: 76E3A222C971918E7F-8022
Multi Function Steering Wheel Control Module:
Subsystem 1 - Part No SW: 3C8 959 537 D HW: 3C8 959 537 D
Component: E221__MFL-YVJ H06 0022
Coding: E20000
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 5K0-920-xxx-17.clb
Part No SW: 561 920 970 C HW: 561 920 970 C
Component: KOMBI H07 0507
Serial number: 00000000000000
Coding: 231E01
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04093
ROD: EV_Kombi_UDS_VDD_RM09_SK35.rod
VCID: 1A3B96921D2915EEBB-804E
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb
Part No SW: 7N0 907 530 P HW: 1K0 907 951
Component: J533 Gateway H40 1623
Revision: H40 Serial number: 24111101290902
Coding: 461000
Shop #: WSC 09003 957 00200
VCID: 3D717D0EA4C702D67E-8068
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer (J334) Labels: 5K0-920-xxx-25.clb
Part No SW: 5K0 953 234 HW: 5K0 953 234
Component: IMMO H07 0507
Serial number:
Coding: 000000
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03008
ROD: EV_Immo_UDS_VDD_RM09_SE25.rod
VCID: 6ADB86528DC9456EEB-803E
No fault code found.
-------------------------------------------------------------------------------
Address 2E: Media Player 3 (J650) Labels: 5N0-035-342.lbl
Part No SW: 5N0 035 342 E HW: 5N0 035 342 E
Component: SG EXT.PLAYER H13 0240
Revision: A1001003 Serial number: 7660974205
Coding: 020000
Shop #: WSC 09003 957 00200
VCID: 2959B95E404F8E7622-807C
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation (J794) Labels: 1K0-035-27x-37.clb
Part No SW: 1K0 035 274 B HW: 1K0 035 274 B
Component: RNS315-NAR H33 0265
Serial number: VWZAZ2L8479950
Coding: 0400042104000B0000008000
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_RNS315NARV2UDS A01004
ROD: EV_RNS315NARV2UDS.rod
VCID: 2345AB762A63542668-8076
Data medium:
Subsystem 1 - Part No: 3AA 919 866 B
Component: NAR_V2 0002
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels: 3C0-959-70X-GEN4.clb
Part No SW: 561 959 701 HW: 3C0 959 793 B
Component: TUER-SG FT 002 0525
Revision: 13110009 Serial number: 0003710839
Coding: 0404F5
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_TSGFPQ25BRFVW46X A04001
ROD: EV_TSGFPQ25BRFVW46X.rod
VCID: 5BB5D39652932CE660-800E
Slave Driver:
Subsystem 1 - Part No SW: 561 959 811 HW: 561 959 811 Labels: 1K0-959-70X-GEN4.CLB
Component: J388__TSG_HL 004 4472
Serial number: --------------------
Coding: 800000
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1Kx-909-14x-44.clb
Part No: 1K0 909 144 N
Component: EPS_ZFLS Kl. 290 3301
Revision: 00H22000
Shop #: WSC 01357 011 00200
VCID: 3561652E5CF7DA96B6-8060
No fault code found.
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II (J520) Labels: 1K0-907-532.clb
Part No SW: 7N0 907 532 HW: 1K0 907 951
Component: EZE_2 H40 1623
Revision: H40 Serial number: 24111101290902
Coding: 01030108
Shop #: WSC 09003 957 00200
VCID: 6FED9746BE2BA046BC-803A
Subsystem 1 - Part No SW: 561 959 591 HW: 561 959 591
Component: J245 P05 FFD7 H07 0004
Coding: 181100
Subsystem 2 - Part No SW: 561 919 204 B HW: 561 919 204 B
Component: Analoguhr 008 0004
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels: 3C0-959-70X-GEN4.clb
Part No SW: 561 959 702 HW: 3C0 959 792 B
Component: TUER-SG BT 002 0525
Revision: 15110009 Serial number: 0003440947
Coding: 0404F4
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_TSGBPQ25BRFVW46X A04001
ROD: EV_TSGBPQ25BRFVW46X.rod
VCID: 5CB7D08A579D2BDE69-8008
Slave Passenger:
Subsystem 1 - Part No SW: 561 959 812 HW: 561 959 812 Labels: 1K0-959-70X-GEN4.CLB
Component: J389__TSG_HR 004 4472
Serial number: --------------------
Coding: 800000
No fault code found.
-------------------------------------------------------------------------------
Address 77: Telephone (J412) Labels: 7P6-035-730.clb
Part No SW: 5K0 035 730 E HW: 5K0 035 730 E
Component: TELEFON H09 2902
Revision: 1B001001 Serial number: 00007661192881
Coding: 0A10040000010110
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_UHVNA A01719
ROD: EV_UHVNA.rod
VCID: 275DBF665E5BB80634-8072
No fault code found.
End-------------------------(Elapsed Time: 03:01)--------------------------
Be advised that it is possible that the OXS sensor is also dirty when preforming a comparison to the NOX sensor.
Clean both with "oven cleaner" soaked for several minutes.......... then rinsed with distilled water
I didn't pursue the oven cleaner yesterday, but I will on the next attempt.
Pending.Check the air cleaner/MAF and intake pipes for oil from improper remediation.
What is the oil level?
and
Is the oil with contaminates of fuel or water?
I will check the oil in the AM and advise. The care was purchased used at aprox 25k. The VW dealer in the the original owners hometown has records of performing the 20k service. Perhaps I should do a fresh oil change.
Do you think tech bulletin for this issue (23N5) is worth pursuing?
When I removed the NOx sensor, I was surprised how clean it looked. I suppose I need to get the oven cleaner solution inside the sensor. Would I apply the oven cleaner to the O2 sensor as well?
I need to hunt down the O2 sensors location and pull it.
Thanks for your advise!
Last edited: