Hi everyone,
I’m having an ongoing issue with my Audi A4 2.0 TDI 177hp (2014, currently 347,000 km) and would really appreciate some input.
I’ll try to keep this as clear and structured as possible:
Background (around 320,000 km):
About 1.5 years ago, I noticed a strange smell after driving (not oil-related) and more smoke than usual from the exhaust (visible in the rear-view mirror).
The car was still driving perfectly fine: full power, normal fuel consumption, no warning lights.
I performed a VCDS scan (see log 1) and it showed:
1 Fault Found:
4807 - EGR System
P0401 00 [01100000] - Insufficient Flow
Intermittent - Not Confirmed - Tested Since Memory Clear
No check engine light at this point, so I continued driving.
Around 335,000 km (APK / emissions test):
During the Dutch APK (MOT/emissions test), the car failed due to high particle emissions.
The mechanic suspected the EGR and replaced it.
After replacing the EGR:
The check engine light (CEL) came on.
I checked it with VCDS, now it showed this (see log 2):
1 Fault Found:
4807 - EGR System
P0401 00 [11101000] - Insufficient Flow
MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 2
Mileage: 335473 km
Date: 2025.11.04
Time: 17:25:17
Engine RPM: 1398.00 /min
Normed load value: 32.9 %
Vehicle speed: 38 km/h
Coolant temperature: 73 C
Intake air temperature: 21 C
Ambient air pressure: 1010 mbar
Voltage terminal 30: 14.680 V
Unlearning counter according OBD: 40
Air mass: specified value: 280.0 mg/stroke
Air mass: actual value (mg/stroke): 432.1 mg/stroke
EGR Solen.val.: actual value: 16.15 %
Throttle valve adapter: actual value: 25.37 %
Charge air pressure: specified value: 1068 hPa
Charge air pressure: actual value: 1161 hPa
Mean injection quantity: 10.90 mg/stroke
What has been done since:
Summary:
My thoughts / questions:
I’m considering the DPF as a possible cause, but I’d like to rule out other things first due to the cost.
Questions:
Thanks in advance!
Log 1 (320.000 km)
Log 2 (335.000 km, after EGR replacement)
I’m having an ongoing issue with my Audi A4 2.0 TDI 177hp (2014, currently 347,000 km) and would really appreciate some input.
I’ll try to keep this as clear and structured as possible:
Background (around 320,000 km):
About 1.5 years ago, I noticed a strange smell after driving (not oil-related) and more smoke than usual from the exhaust (visible in the rear-view mirror).
The car was still driving perfectly fine: full power, normal fuel consumption, no warning lights.
I performed a VCDS scan (see log 1) and it showed:
1 Fault Found:
4807 - EGR System
P0401 00 [01100000] - Insufficient Flow
Intermittent - Not Confirmed - Tested Since Memory Clear
No check engine light at this point, so I continued driving.
Around 335,000 km (APK / emissions test):
During the Dutch APK (MOT/emissions test), the car failed due to high particle emissions.
The mechanic suspected the EGR and replaced it.
After replacing the EGR:
- The smoke and bad smell disappeared
- The car passed the emissions test (although I’m not 100% sure if it actually passed, or if the mechanic just felt bad for me after he replaced the EGR, so he just faked the test)
The check engine light (CEL) came on.
I checked it with VCDS, now it showed this (see log 2):
1 Fault Found:
4807 - EGR System
P0401 00 [11101000] - Insufficient Flow
MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 2
Mileage: 335473 km
Date: 2025.11.04
Time: 17:25:17
Engine RPM: 1398.00 /min
Normed load value: 32.9 %
Vehicle speed: 38 km/h
Coolant temperature: 73 C
Intake air temperature: 21 C
Ambient air pressure: 1010 mbar
Voltage terminal 30: 14.680 V
Unlearning counter according OBD: 40
Air mass: specified value: 280.0 mg/stroke
Air mass: actual value (mg/stroke): 432.1 mg/stroke
EGR Solen.val.: actual value: 16.15 %
Throttle valve adapter: actual value: 25.37 %
Charge air pressure: specified value: 1068 hPa
Charge air pressure: actual value: 1161 hPa
Mean injection quantity: 10.90 mg/stroke
What has been done since:
- Mechanic suspected an air leak -> he performed some kind of smoke test -> A small component (unsure which one) was replaced (~€100)
- CEL returned within 2 days
- I’ve driven about 12.000 km
- The CEL is on about 80% of the time (sometimes disappears temporarily)
- The car still drives perfectly:
- No power loss
- No abnormal fuel consumption
- No noticeable drivability issues
Summary:
- 320k km: smell + smoke + intermittent EGR fault, no CEL
- 335k km: fails emissions test → EGR replaced → smell and smoke symptoms gone
- Shortly after: EGR fault returns, this time the check engine light turns on
- Air leak checked and repaired → no fix
- Now at 347k km: drives fine, but CEL is on for most of the time.
My thoughts / questions:
I’m considering the DPF as a possible cause, but I’d like to rule out other things first due to the cost.
Questions:
- Does the EGR needs to be programmed to the car, after it has been installed? I asked the mechanic, and according to him it's not required.
- What would be the logical diagnostic steps from here?
- Could this still be a faulty (aftermarket) EGR valve, even though it’s new? How to check?
Thanks in advance!
Log 1 (320.000 km)
Code:
Tuesday,04,February,2025,20:06:00:35772
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 24.7.1.0 (x64) HEX-V2 CB: 0.4643.4
Data version: 20240919 DS356.3
www.Ross-Tech.com
VIN: WAUZZZ8K2EA119576
Mileage: 320460km-199124mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 8K-AU48 (8R0)
Scan: 01 02 03 05 08 09 13 15 16 17 18 19 42 44 46 52 53 56 5C 5F
62 69 72
VIN: WAUZZZ8K2EA119576 Mileage: 320460km-199124miles
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
18-Aux. Heat -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
56-Radio -- Status: OK 0000
5C-Lane Maintain. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
69-Trailer -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CGLC) Labels:. 03L-906-018-CGL.clb
Part No SW: 03L 906 018 JJ HW: 03L 906 018 JL
Component: R4 2.0l TDI H25 9978
Revision: 45H25--- CVN: E2F673E6
Coding: 1203401A245401080000
Shop #: WSC 00649 002 1048576
ASAM Dataset: EV_ECM20TDI01103L906018JJ 003010
ROD: EV_ECM20TDI01103L906018JJ.rod
VCID: 7BA20B4B736DDB120A9-802E
VINID: 9D196AAAA21B09544104914718ECDEE6F3
1 Fault Found:
4807 - EGR System
P0401 00 [01100000] - Insufficient Flow
Intermittent - Not Confirmed - Tested Since Memory Clear
Readiness: 0 0 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans (J217) Labels:| 0AW-927-156.clb
Part No SW: 8K5 927 155 L HW: 0AW 927 156 K
Component: 0AW_20TDI_RdW H06 0004
Revision: --H06--- Serial number: 0000001226 CVN: 0000FFE2
Coding: 000002
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_TCMVL381 A02433
ROD: EV_TCMVL381.rod
VCID: 41DEB9A3510171C2105-8014
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels:. 8K0-907-379-V2.clb
Part No SW: 8K0 907 379 CN HW: 8K0 907 379 CN
Component: ESP8 front H09 0020
Revision: -------- Serial number: --------------
Coding: 179DCC01
Shop #: WSC 06325 000 00000
VCID: 074A67BB3F258FF21E1-8052
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393) Labels:. 8K0-907-064-05.clb
Part No SW: 8K0 907 064 JD HW: 8K0 907 064 JD
Component: BCM2 2.0 H14 0650
Revision: 00002001
Coding: 01A24000000000000000
Shop #: WSC 06325 000 00000
VCID: 7BA20B4B73EDDB120A9-802E
Subsystem 1 - Part No SW: 8K0 959 754 H HW: 8K0 959 754 H
Component: FBSAUDIB8 IDG H71 0083
Serial number: 0514000021869019
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels:. 8Kx-820-043-3Z.clb
Part No SW: 8K1 820 043 AJ HW: 8K1 820 043 AJ
Component: KLIMA 3 ZONEN H04 0123
Revision: C1000000 Serial number: 01080220141186
Coding: 342800A000
Shop #: WSC 06325 000 00000
VCID: 70B82C672AABA84AAFB-8024
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 8K0-907-063.clb
Part No SW: 8K0 907 063 DH HW: 8K0 907 063 DH
Component: BCM1 1.0 H16 0103
Revision: 08016001 Serial number: 00000061963802
Coding: 260000108034AFC00081400300001D0D0F1C670826090201000008004401020100000024000000
Shop #: WSC 06325 000 00000
VCID: 78A8144742DBF00A67B-802C
Subsystem 1 - Part No SW: 8K1 955 119 B HW: 8K1 955 119 B Labels: 1KX-955-119.CLB
Component: MITSUBA200114 H18 0461
Serial number: 1401150707796
Coding: 004577
Subsystem 2 - Part No SW: 8U0 955 559 B HW: 8U0 955 559 B Labels: 8U0-955-559.CLB
Component: G397_RLFS H06 0002
Serial number: 22252182
Coding: 02005D
Subsystem 3 - Part No SW: 8K0 941 531 AS HW: 8K0 941 531 AS
Component: E1 - LDS H03 0031
Serial number: 00000000000802140704
Subsystem 4 - Part No SW: 4H0 907 658 HW: 4H0 907 658
Component: AQ_Hum_Sensor H03 0003
Serial number: 6E380117000000000001
No fault code found.
-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428) Labels: None
Part No SW: 8K0 907 561 B HW: 8K0 907 561 B
Component: ACC3 H11 0100
Serial number: 00000000000000
Coding: 00F2D1
Shop #: WSC 06325 000 00000
VCID: 313EE963E121E142E05-8064
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:| 8K0-959-655.clb
Part No SW: 8K0 959 655 N HW: 8K0 959 655 N
Component: AirbagVW-AU10 H47 0610
Serial number: 003KFDB4CD7C Dataset Number: 8K0909602Q 0001
Coding: 30524435363030303030554A304C384B3053
Shop #: WSC 33640 001 1048576
ASAM Dataset: EV_AirbaECUVWAUDI010 003010
ROD: EV_AirbaECUVWAUDI010_003_AU48.rod
VCID: 48C8A487723B408AD7B-801C
Crash sensor for side airbag: driver side:
Serial number: 6334MSME433B7A69Q
Front Passenger's Side Airbag Crash Sensor:
Serial number: 6344MSME422C407EJ
Rear Side Airbag Crash Sensor (on driver's side):
Serial number: 6352QSME46402868F
Passenger side rear thorax airbag crash sensor:
Serial number: 6362QSME0A42585AM
Crash sensor for front airbag: driver side:
Serial number: 63732SME343D09660
Crash sensor for front airbag: front passenger side:
Serial number: 63832SME723C19641
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels:. 8K0-953-568.clb
Part No SW: 8K0 953 568 M HW: 8K0 953 568 M
Component: Lenks.Modul H04 0005
Revision: -------- Serial number: 90372NBA001CT
Coding: 0000DF
Shop #: WSC 06325 000 00000
VCID: 44D0B0B74E9364EA3B3-8010
Component: E221 - MFL H03 0004
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:. 8T0-920-xxx-17.clb
Part No SW: 8K0 920 932 A HW: 8K0 920 932 A
Component: KOMBIINSTR. H35 0564
Revision: 00200000 Serial number: ZCH53GD2F
Coding: 13E6100047010008000000
Shop #: WSC 06325 000 00000
VCID: 2D06F513FD1985A2C4D-8078
No fault code found.
-------------------------------------------------------------------------------
Address 18: Aux. Heat (J364) Labels:. 8R0-265-105.clb
Part No SW: 4H0 265 105 G HW: 4H0 265 105 G
Component: Standheizung H24 0260
Revision: 66006006 Serial number: 20140121211435
Coding: 5D2401
Shop #: WSC 06325 000 00000
VCID: 26140A3FD8EFB6FA057-8072
4 Faults Found:
00381 - Databus Instrument Cluster
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 5
Fault Frequency: 8
Reset counter: 236
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:20
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
Start
Count: 2
Temperature: 2.0 C
RPM: 0 /min
Yes
01314 - Engine Control Module
013 - Check DTC Memory
Freeze Frame:
Fault Status: 01101101
Fault Priority: 5
Fault Frequency: 1
Reset counter: 196
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:21
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
Start
Count: 2
Temperature: 2.0 C
RPM: 0 /min
No
00003 - Control Module
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 5
Fault Frequency: 1
Reset counter: 255
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:18
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
OFF
Count: 0
Temperature: 2.0 C
RPM: 0 /min
No
02251 - Heater Unit Locked
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 1
Reset counter: 255
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:22
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
OFF
Count: 0
Temperature: 2.0 C
RPM: 0 /min
No
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 8T0-907-468.clb
Part No SW: 8R0 907 468 P HW: 8R0 907 468 D
Component: GW-BEM 5CAN-M H11 0060
Revision: 1Z120030 Serial number: 3041Z141310364
Coding: 80CF07FF00
Shop #: WSC 06325 000 00000
VCID: 4CC0989766C3ACAAF33-8018
Subsystem 1 - Part No SW: 8T0 915 181 HW: 8T0 915 181
Component: J367-BDMHella H03 8041
Serial number: 8456902503
Subsystem 2 - Part No SW: 8K0 959 663 HW: 8K0 959 663
Component: J532_DCDCStab H17 0042
Serial number: 14042004411011200181
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels:. 8K0-959-793.clb
Part No SW: 8K0 959 793 R HW: 8K0 959 793 P
Component: TSG FA H02 0510
Revision: Serial number: 0000091081024
Coding: 011C02204000410001
Shop #: WSC 06325 000 00000
VCID: 4FFA8F9B97D597B2961-801A
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist (J500) Labels:| 8K0-909-144.clb
Part No SW: 8K0 909 144 G HW: 8K0 909 144 B
Component: RCEPS H40 0508
Revision: 00001000 Serial number: 0006286763 Dataset Number: 8K0909852J 0024
Coding: 100001000001
Shop #: WSC 06324 000 00000
ASAM Dataset: EV_RCEPSAU48X 008015
ROD: EV_RCEPSAU48X_008.rod
VCID: 3536DD7315C9CD62BCD-8060
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. (J393) Labels:. 8K0-907-064-46.clb
Part No SW: 8K0 907 064 JD HW: 8K0 907 064 JD
Component: BCM2 2.0 H14 0650
Revision: 00002001 Serial number: 0326182743
Coding: 0100062820B900008320023680000047
Shop #: WSC 06325 000 00000
VCID: 7BA20B4B73EDDB120A9-802E
2 Faults Found:
02616 - Fuel Tank Cap; Unlock
009 - Open or Short to Ground - Intermittent
Freeze Frame:
Fault Status: 00101001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 90
Mileage: 317900 km
Time Indication: 0
Date: 2025.01.18
Time: 14:22:13
02615 - Fuel Tank Cap; Lock
009 - Open or Short to Ground - Intermittent
Freeze Frame:
Fault Status: 00101001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 90
Mileage: 317973 km
Time Indication: 0
Date: 2025.01.18
Time: 15:15:07
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels:. 8K0-959-792.clb
Part No SW: 8K0 959 792 R HW: 8K0 959 792 P
Component: TSG BF H02 0510
Revision: Serial number: 0000091280873
Coding: 011C02204000410001
Shop #: WSC 06325 000 00000
VCID: 4EC4929F90DF9EBA9D7-801A
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake (----) Labels: 8K0-907-801-V2.clb
Part No SW: 8K0 907 801 N HW: 8K0 907 801 J
Component: EPB-4 H01 0005
Revision: -------- Serial number: 00000001435263
ASAM Dataset: EV_ParkiBrake 001028
ROD: EV_ParkiBrake_AU48.rod
VCID: 3A2CCE4F3CD7221A51F-806E
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (R) Labels:. 4F0-035-0xx-56.clb
Part No SW: 4G0 035 056 J HW: 4G0 035 056
Component: Radio U STD H60 0133
Revision: AB001007 Serial number: 230BT0E2984423
Coding: 010003020100000001
Shop #: WSC 06325 000 00000
VCID: 28080407D2FBA08A37B-807C
No fault code found.
-------------------------------------------------------------------------------
Address 5C: Lane Maintain. Labels: None
Part No SW: 8T0 907 217 A HW: 4E0 907 217 C
Component: J759 HC 0040
Revision: 00H08006 Serial number: 60021421100133
Coding: 0102001
Shop #: WSC 06325 000 00000
VCID: 372AD77B03453F72AE1-8062
No fault code found.
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794) Labels:. 4E0-035-6xx-5F.clb
Part No SW: 8R1 035 670 E HW: 8R1 035 670 E
Component: H-BNT-EU H48 0793
Revision: -------- Serial number: 207B.0E7575651
Coding: 0F0100010006ABED2980EB5E00000403040000000000000000
Shop #: WSC 06325 000 00000
VCID: 3536DD731549CD62BCD-8060
Subsystem 1 - Part No: 8R0 060 884 BK
Component: EUR 2014 1703
Subsystem 2 - Part No SW: 8R0 919 604 A HW: 8R0 919 604 A
Component: DU7 High H42 0104
Serial number: A130BE0E2943000
Subsystem 3 - Part No SW: 8T0 919 611 K HW: 8T0 919 611 B
Component: E0380 Bedient H02 0030
Serial number: 00000001756601
Subsystem 4 - Part No: 8R0 060 961 F
Component: CD-Database 5571
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels:. 8K0-959-795.clb
Part No SW: 8K0 959 795 G HW: 8K0 959 795 D
Component: TSG HL H01 0510
Revision: Serial number: 0000091011879
Coding: 010C02204000210001
Shop #: WSC 06325 000 00000
VCID: 46D4AABF78AF56FA257-8012
No fault code found.
-------------------------------------------------------------------------------
Address 69: Trailer (J345) Labels:. 8K0-907-383.clb
Part No SW: 8K0 907 383 E HW: 8K0 907 383 E
Component: Anhaenger H09 0100
Revision: 1A001001 Serial number: 00000325777552
Coding: 010D000000000000
Shop #: WSC 25381 000 00000
VCID: 3634DA7F084FC67AB57-8062
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels:. 8K0-959-795.clb
Part No SW: 8K0 959 795 G HW: 8K0 959 795 D
Component: TSG HR H01 0510
Revision: Serial number: 0000091011878
Coding: 010C02204000210001
Shop #: WSC 06325 000 00000
VCID: 46D4AABF78AF56FA257-8012
No fault code found.
End----(Elapsed Time: 01:42, VBatt start/end: 12.1V/11.9V. VIgn 12.0V)-----Log 2 (335.000 km, after EGR replacement)
Code:
Friday,07,November,2025,18:18:06:35772
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 24.7.1.0 (x64) HEX-V2 CB: 0.4643.4
Data version: 20240919 DS356.3
www.Ross-Tech.com
VIN: WAUZZZ8K2EA119576
Mileage: 335490km-208463mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 8K-AU48 (8R0)
Scan: 01 02 03 05 08 09 13 15 16 17 18 19 42 44 46 52 53 56 5C 5F
62 69 72
VIN: WAUZZZ8K2EA119576 Mileage: 335490km-208463miles
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
18-Aux. Heat -- Status: Malfunction 0010
19-CAN Gateway -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
56-Radio -- Status: OK 0000
5C-Lane Maintain. -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
69-Trailer -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CGLC) Labels:. 03L-906-018-CGL.clb
Part No SW: 03L 906 018 JJ HW: 03L 906 018 JL
Component: R4 2.0l TDI H25 9978
Revision: 45H25--- CVN: E2F673E6
Coding: 1203401A245401080000
Shop #: WSC 00649 002 1048576
ASAM Dataset: EV_ECM20TDI01103L906018JJ 003010
ROD: EV_ECM20TDI01103L906018JJ.rod
VCID: 7BA20B4B736DDB120A9-802E
VINID: 9D196AAAA21B09544104914718ECDEE6F3
1 Fault Found:
4807 - EGR System
P0401 00 [11101000] - Insufficient Flow
MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 2
Mileage: 335473 km
Date: 2025.11.04
Time: 17:25:17
Engine RPM: 1398.00 /min
Normed load value: 32.9 %
Vehicle speed: 38 km/h
Coolant temperature: 73 C
Intake air temperature: 21 C
Ambient air pressure: 1010 mbar
Voltage terminal 30: 14.680 V
Unlearning counter according OBD: 40
Air mass: specified value: 280.0 mg/stroke
Air mass: actual value (mg/stroke): 432.1 mg/stroke
EGR Solen.val.: actual value: 16.15 %
Throttle valve adapter: actual value: 25.37 %
Charge air pressure: specified value: 1068 hPa
Charge air pressure: actual value: 1161 hPa
Mean injection quantity: 10.90 mg/stroke
Readiness: 1 1 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans (J217) Labels:| 0AW-927-156.clb
Part No SW: 8K5 927 155 L HW: 0AW 927 156 K
Component: 0AW_20TDI_RdW H06 0004
Revision: --H06--- Serial number: 0000001226 CVN: 0000FFE2
Coding: 000002
Shop #: WSC 06325 000 00000
ASAM Dataset: EV_TCMVL381 A02433
ROD: EV_TCMVL381.rod
VCID: 41DEB9A3510171C2105-8014
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels:. 8K0-907-379-V2.clb
Part No SW: 8K0 907 379 CN HW: 8K0 907 379 CN
Component: ESP8 front H09 0020
Revision: -------- Serial number: --------------
Coding: 179DCC01
Shop #: WSC 06325 000 00000
VCID: 074A67BB3F258FF21E1-8052
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393) Labels:. 8K0-907-064-05.clb
Part No SW: 8K0 907 064 JD HW: 8K0 907 064 JD
Component: BCM2 2.0 H14 0650
Revision: 00002001
Coding: 01A24000000000000000
Shop #: WSC 06325 000 00000
VCID: 7BA20B4B73EDDB120A9-802E
Subsystem 1 - Part No SW: 8K0 959 754 H HW: 8K0 959 754 H
Component: FBSAUDIB8 IDG H71 0083
Serial number: 0514000021869019
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels:. 8Kx-820-043-3Z.clb
Part No SW: 8K1 820 043 AJ HW: 8K1 820 043 AJ
Component: KLIMA 3 ZONEN H04 0123
Revision: C1000000 Serial number: 01080220141186
Coding: 342800A000
Shop #: WSC 06325 000 00000
VCID: 70B82C672AABA84AAFB-8024
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 8K0-907-063.clb
Part No SW: 8K0 907 063 DH HW: 8K0 907 063 DH
Component: BCM1 1.0 H16 0103
Revision: 08016001 Serial number: 00000061963802
Coding: 260000108034AFC00081400300001D0D0F1C670826090201000008004401020100000024000000
Shop #: WSC 06325 000 00000
VCID: 78A8144742DBF00A67B-802C
Subsystem 1 - Part No SW: 8K1 955 119 B HW: 8K1 955 119 B Labels: 1KX-955-119.CLB
Component: MITSUBA200114 H18 0461
Serial number: 1401150707796
Coding: 004577
Subsystem 2 - Part No SW: 8U0 955 559 B HW: 8U0 955 559 B Labels: 8U0-955-559.CLB
Component: G397_RLFS H06 0002
Serial number: 22252182
Coding: 02005D
Subsystem 3 - Part No SW: 8K0 941 531 AS HW: 8K0 941 531 AS
Component: E1 - LDS H03 0031
Serial number: 00000000000802140704
Subsystem 4 - Part No SW: 4H0 907 658 HW: 4H0 907 658
Component: AQ_Hum_Sensor H03 0003
Serial number: 6E380117000000000001
No fault code found.
-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428) Labels: None
Part No SW: 8K0 907 561 B HW: 8K0 907 561 B
Component: ACC3 H11 0100
Serial number: 00000000000000
Coding: 00F2D1
Shop #: WSC 06325 000 00000
VCID: 313EE963E121E142E05-8064
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:| 8K0-959-655.clb
Part No SW: 8K0 959 655 N HW: 8K0 959 655 N
Component: AirbagVW-AU10 H47 0610
Serial number: 003KFDB4CD7C Dataset Number: 8K0909602Q 0001
Coding: 30524435363030303030554A304C384B3053
Shop #: WSC 33640 001 1048576
ASAM Dataset: EV_AirbaECUVWAUDI010 003010
ROD: EV_AirbaECUVWAUDI010_003_AU48.rod
VCID: 48C8A487723B408AD7B-801C
Crash sensor for side airbag: driver side:
Serial number: 6334MSME433B7A69Q
Front Passenger's Side Airbag Crash Sensor:
Serial number: 6344MSME422C407EJ
Rear Side Airbag Crash Sensor (on driver's side):
Serial number: 6352QSME46402868F
Passenger side rear thorax airbag crash sensor:
Serial number: 6362QSME0A42585AM
Crash sensor for front airbag: driver side:
Serial number: 63732SME343D09660
Crash sensor for front airbag: front passenger side:
Serial number: 63832SME723C19641
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels:. 8K0-953-568.clb
Part No SW: 8K0 953 568 M HW: 8K0 953 568 M
Component: Lenks.Modul H04 0005
Revision: -------- Serial number: 90372NBA001CT
Coding: 0000DF
Shop #: WSC 06325 000 00000
VCID: 44D0B0B74E9364EA3B3-8010
Component: E221 - MFL H03 0004
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:. 8T0-920-xxx-17.clb
Part No SW: 8K0 920 932 A HW: 8K0 920 932 A
Component: KOMBIINSTR. H35 0564
Revision: 00200000 Serial number: ZCH53GD2F
Coding: 13E6100047010008000000
Shop #: WSC 06325 000 00000
VCID: 2D06F513FD1985A2C4D-8078
No fault code found.
-------------------------------------------------------------------------------
Address 18: Aux. Heat (J364) Labels:. 8R0-265-105.clb
Part No SW: 4H0 265 105 G HW: 4H0 265 105 G
Component: Standheizung H24 0260
Revision: 66006006 Serial number: 20140121211435
Coding: 5D2401
Shop #: WSC 06325 000 00000
VCID: 26140A3FD8EFB6FA057-8072
4 Faults Found:
00381 - Databus Instrument Cluster
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 5
Fault Frequency: 8
Reset counter: 236
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:20
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
Start
Count: 2
Temperature: 2.0 C
RPM: 0 /min
Yes
01314 - Engine Control Module
013 - Check DTC Memory
Freeze Frame:
Fault Status: 01101101
Fault Priority: 5
Fault Frequency: 1
Reset counter: 196
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:21
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
Start
Count: 2
Temperature: 2.0 C
RPM: 0 /min
No
00003 - Control Module
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 5
Fault Frequency: 1
Reset counter: 255
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:18
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
OFF
Count: 0
Temperature: 2.0 C
RPM: 0 /min
No
02251 - Heater Unit Locked
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 1
Reset counter: 255
Mileage: 147874 km
Time Indication: 0
Date: 2018.03.29
Time: 20:48:22
Freeze Frame:
Temperature: 2.0 C
Temperature: 5.0 C
Voltage: 3.80 V
OFF
Count: 0
Temperature: 2.0 C
RPM: 0 /min
No
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 8T0-907-468.clb
Part No SW: 8R0 907 468 P HW: 8R0 907 468 D
Component: GW-BEM 5CAN-M H11 0060
Revision: 1Z120030 Serial number: 3041Z141310364
Coding: 80CF07FF00
Shop #: WSC 06325 000 00000
VCID: 4CC0989766C3ACAAF33-8018
Subsystem 1 - Part No SW: 8T0 915 181 HW: 8T0 915 181
Component: J367-BDMHella H03 8041
Serial number: 8456902503
Subsystem 2 - Part No SW: 8K0 959 663 HW: 8K0 959 663
Component: J532_DCDCStab H17 0042
Serial number: 14042004411011200181
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels:. 8K0-959-793.clb
Part No SW: 8K0 959 793 R HW: 8K0 959 793 P
Component: TSG FA H02 0510
Revision: Serial number: 0000091081024
Coding: 011C02204000410001
Shop #: WSC 06325 000 00000
VCID: 4FFA8F9B97D597B2961-801A
No fault code found.
-------------------------------------------------------------------------------
Address 44: Steering Assist (J500) Labels:| 8K0-909-144.clb
Part No SW: 8K0 909 144 G HW: 8K0 909 144 B
Component: RCEPS H40 0508
Revision: 00001000 Serial number: 0006286763 Dataset Number: 8K0909852J 0024
Coding: 100001000001
Shop #: WSC 06324 000 00000
ASAM Dataset: EV_RCEPSAU48X 008015
ROD: EV_RCEPSAU48X_008.rod
VCID: 3536DD7315C9CD62BCD-8060
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. (J393) Labels:. 8K0-907-064-46.clb
Part No SW: 8K0 907 064 JD HW: 8K0 907 064 JD
Component: BCM2 2.0 H14 0650
Revision: 00002001 Serial number: 0326182743
Coding: 0100062820B900008320023680000047
Shop #: WSC 06325 000 00000
VCID: 7BA20B4B73EDDB120A9-802E
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels:. 8K0-959-792.clb
Part No SW: 8K0 959 792 R HW: 8K0 959 792 P
Component: TSG BF H02 0510
Revision: Serial number: 0000091280873
Coding: 011C02204000410001
Shop #: WSC 06325 000 00000
VCID: 4EC4929F90DF9EBA9D7-801A
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake (----) Labels: 8K0-907-801-V2.clb
Part No SW: 8K0 907 801 N HW: 8K0 907 801 J
Component: EPB-4 H01 0005
Revision: -------- Serial number: 00000001435263
ASAM Dataset: EV_ParkiBrake 001028
ROD: EV_ParkiBrake_AU48.rod
VCID: 3A2CCE4F3CD7221A51F-806E
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio (R) Labels:. 4F0-035-0xx-56.clb
Part No SW: 4G0 035 056 J HW: 4G0 035 056
Component: Radio U STD H60 0133
Revision: AB001007 Serial number: 230BT0E2984423
Coding: 010003020100000001
Shop #: WSC 06325 000 00000
VCID: 28080407D2FBA08A37B-807C
No fault code found.
-------------------------------------------------------------------------------
Address 5C: Lane Maintain. Labels: None
Part No SW: 8T0 907 217 A HW: 4E0 907 217 C
Component: J759 HC 0040
Revision: 00H08006 Serial number: 60021421100133
Coding: 0102001
Shop #: WSC 06325 000 00000
VCID: 372AD77B03453F72AE1-8062
No fault code found.
-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794) Labels:. 4E0-035-6xx-5F.clb
Part No SW: 8R1 035 670 E HW: 8R1 035 670 E
Component: H-BNT-EU H48 0793
Revision: -------- Serial number: 207B.0E7575651
Coding: 0F0100010006ABED2980EB5E00000403040000000000000000
Shop #: WSC 06325 000 00000
VCID: 3536DD731549CD62BCD-8060
Subsystem 1 - Part No: 8R0 060 884 BK
Component: EUR 2014 1703
Subsystem 2 - Part No SW: 8R0 919 604 A HW: 8R0 919 604 A
Component: DU7 High H42 0104
Serial number: A130BE0E2943000
Subsystem 3 - Part No SW: 8T0 919 611 K HW: 8T0 919 611 B
Component: E0380 Bedient H02 0030
Serial number: 00000001756601
Subsystem 4 - Part No: 8R0 060 961 F
Component: CD-Database 5571
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels:. 8K0-959-795.clb
Part No SW: 8K0 959 795 G HW: 8K0 959 795 D
Component: TSG HL H01 0510
Revision: Serial number: 0000091011879
Coding: 010C02204000210001
Shop #: WSC 06325 000 00000
VCID: 46D4AABF78AF56FA257-8012
No fault code found.
-------------------------------------------------------------------------------
Address 69: Trailer (J345) Labels:. 8K0-907-383.clb
Part No SW: 8K0 907 383 E HW: 8K0 907 383 E
Component: Anhaenger H09 0100
Revision: 1A001001 Serial number: 00000325777552
Coding: 010D000000000000
Shop #: WSC 25381 000 00000
VCID: 3634DA7F084FC67AB57-8062
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels:. 8K0-959-795.clb
Part No SW: 8K0 959 795 G HW: 8K0 959 795 D
Component: TSG HR H01 0510
Revision: Serial number: 0000091011878
Coding: 010C02204000210001
Shop #: WSC 06325 000 00000
VCID: 46D4AABF78AF56FA257-8012
No fault code found.
End----------(Elapsed Time: 01:42, VBatt start/end: 12.3V/12.1V)-----------
Last edited:
