Hi guys,
I've been having some issues with the dreaded DPF.
I have a 2014 A6 Avant 2.0 TDI Ultra. I do lots of motorway miles so I'm assuming that the DPF will do it's regens while I am driving. I've never had issues since I bought the car until about 6 month ago when the DPF light came on. I didn't think any thing of it and took it out on the motorway. Sure enough the light went out and I was happy. The problem never occurred again until Christmas. The DPF light comes on at least once a week, sometimes, mid journey. Then when I take it out on the motorway (normally while I am out for work) the car will start flashing coil light, engine light comes on and the car goes into limp mode.
I have a VCDS cable and scanned the car. I have also tried to do a forced regen on the car. The strange thing is that when I do a forced regen, it always stops at 300 seconds and doesn't go any further.
Below is a full scan and other information. Any help would be much appreciated.
Code:Thursday,20,February,2020,17:48:43:46370VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.0 (x64) HEX-V2 CB: 0.4508.4
Data version: 20190930 DS308.0
www.Ross-Tech.com
VIN: WAUZZZ4G9EN186797 License Plate:
Mileage: 251978km-156571mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 4G-AU57 (4G0)
Scan: 01 03 05 08 09 10 15 16 17 19 3B 42 44 46 52 53 55 5F 62 6D
72 AC
VIN: WAUZZZ4G9EN186797 Mileage: 251978km-156571miles
01-Engine -- Status: Malfunction 0010
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
10-Park/Steer Assist -- 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
3B-Sensor Elect. -- 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
55-Headlight Range -- Status: OK 0000
5F-Information Electr. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
AC-Reductant Control -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CNHA) Labels:. 04L-907-309-V1.clb
Part No SW: 04L 906 021 FE HW: 04L 907 309
Component: R4 2,0L EDC H23 7709
Revision: 85H23---
Coding: 12194012242401080000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ECM20TDI01104L906021FE 001006
ROD: EV_ECM20TDI01104L906021FE_001.rod
VCID: 6D8734E61D1AAC4F121-8038
1 Fault Found:
8194 - Diesel Particulate Filter
P2458 00 [175] - Regeneration Duration
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 251976 km
Date: 2020.02.10
Time: 11:19:54
Engine speed: 1872.50 /min
Normed load value: 78.0 %
Vehicle speed: 49 km/h
Coolant temperature: 89 °C
Intake air temperature: 67 °C
Ambient air pressure: 980 mbar
Voltage terminal 30: 14.580 V
Unlearning counter according OBD: 40
Counter for regeneration time of diesel particle filter: 12600.10 s
Particle filter: kilometers since last regeneration: 611310 m
Particle filter: soot mass measured: 7.45 g
Particle filter: soot mass calculated: 18.04 g
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: 2 hPa
Readiness: 1 1 0 0 0
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Address 03: ABS Brakes (J104) Labels:. 4G0-907-379-V1.clb
Part No SW: 4G0 907 379 L HW: 4G0 907 379 L
Component: ESP PREMIUM H09 0450
Revision: -------- Serial number: --------------
Coding: 06A09F016005F9809B00
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_ESPPremiAU57X 004039
ROD: EV_ESPPremiAU57X_004_AU57.rod
VCID: 3A2DCFBA1CD4CBF7C73-806E
No fault code found.
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Address 05: Acc/Start Auth. (J393) Labels:. 8K0-907-064-05.clb
Part No SW: 4H0 907 064 FN HW: 4H0 907 064 EN
Component: BCM2 2.0 H36 0551
Revision: 00002001
Coding: 03B93046000000000000
Shop #: WSC 02391 785 00200
VCID: 7AAD0FBA5CD40BF7873-802E
Subsystem 2 - Part No SW: 4H0 905 852 C HW: 4H0 905 852 C
Component: J764 ELV MLB H40 0046
Serial number: 0214000131000005
No fault code found.
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Address 08: Auto HVAC (J255) Labels:| 4G0-820-043-2Z.clb
Part No SW: 4G0 820 043 BA HW: 4G0 820 043 BA
Component: KLIMA 2 ZONEN H14 0096
Serial number: 11071400110164
Coding: 3422090821
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_AirCondiBasisUDS 004002
ROD: EV_AirCondiBasisUDS_004.rod
VCID: 5F9B5E2EE7B6CEDF90D-800A
No fault code found.
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Address 09: Cent. Elect. (J519) Labels:. 4H0-907-063-V1.clb
Part No SW: 4H0 907 063 CE HW: 4H0 907 063 E
Component: BCM1 2.0 H12 0130
Revision: 19012002 Serial number: 00000001557965
Coding: 2600201040349F600481008000001D0C0F9D870827090201000004606100
Shop #: WSC 02391 785 00200
VCID: 6D8734E61D9AAC4F121-8038
Subsystem 1 - Part No SW: 4G2 955 119 HW: 4G8 955 119 A Labels: 1KX-955-119.CLB
Component: WWS57X 140625 H37 0080
Serial number: 140707090428
Coding: 0045F7
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: 22905820
Coding: 02006D
Subsystem 3 - Part No SW: 4G0 941 531 BE HW: 4G0 941 531 BE
Component: E1 - LDS H07 0044
Serial number: 09 07 2014 00000925
Subsystem 4 - Part No SW: 4G0 907 658 A HW: 4G0 907 658 A
Component: Humidity_Sens H03 0002
Serial number: B959CA37000000000001
No fault code found.
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Address 10: Park/Steer Assist (J446) Labels:| 4H0-919-475-7X2.clb
Part No SW: 4H0 919 475 AA HW: 4H0 919 475 AG
Component: PARKHILFE ACC H01 0083
Revision: 11001001 Serial number: 61061420200637
Coding: 08C208
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_EPHVA18AU57X0000 004009
ROD: EV_EPHVA18AU57X0000_004.rod
VCID: 71BF2896012248AF369-8024
No fault code found.
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:* 4H0-959-655.clb
Part No SW: 4H0 959 655 C HW: 4H0 959 655 C
Component: Airbag10.43 H43 0040
Revision: -------- Serial number: 003JG00JNN9Q
Coding: 3032343631324E303235554A305234473053
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_AirbaAU10BPAAU64X 001014
ROD: EV_AirbaAU10BPAAU64X_VW51.rod
VCID: 3635DB8A28CC2F9723B-8062
Crash sensor for side airbag: driver side:
Serial number: 3575HRB405F2MKOU91A2
Crash sensor for side airbag: front passenger side:
Serial number: 3585HRB400C50RHSIOMI
Crash sensor for side airbag: rear: driver side:
Serial number: 3515JRB400C52M10IHAX
Crash sensor for side airbag: rear: passenger side:
Serial number: 3525JRB400852M10K8KX
Crash sensor for front airbag: driver side:
Serial number: 3554VRB401652LJSN92Y
Crash sensor for front airbag: front passenger side:
Serial number: 3564VRB400E52LJSNH05
No fault code found.
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Address 16: Steering wheel (J527) Labels:. 4H0-953-568.clb
Part No SW: 4G0 953 568 A HW: 4G0 953 568 A
Component: Lenks.Modul H05 0201
Revision: 00000000 Serial number: 20140717000347
Coding: 000015
Shop #: WSC 02391 785 00200
VCID: 3039ED92CA2801A7797-8064
Subsystem 1 - Part No SW: 4G0 951 528 C HW: 4G0 951 528 C
Component: E221 - MFL H08 0010
No fault code found.
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Address 17: Instruments (J285) Labels:| 4H0-920-xxx-17.clb-SRI1
Part No SW: 4G8 920 983 C HW: 4G8 920 983 C
Component: TDieGb H54 0519
Revision: 27222219 Serial number: 658111214MT1000
Coding: 33A512000B412600010000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_RBD4K 004046
ROD: EV_RBD4K_AU57.rod
VCID: 3537DC8635CA248F2A1-8060
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:* None
Part No SW: 4G0 907 468 AD HW: 4G0 907 468 AC
Component: J533--Gateway H13 0050
Revision: -------- Serial number: 00000001480129
Coding: 00CD074400
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_GatewPkoUDS 001019
ROD: EV_GatewPkoUDS_001_AU57.rod
VCID: 72BD279A042473B7CF3-8026
Battery Monitoring Control Module:
Subsystem 1 - Part No SW: 8T0 915 181 HW: 8T0 915 181
Component: J367-BDMHella H03 8041
Serial number: 1331113903
Voltage stabilizer:
Subsystem 2 - Part No SW: 8K0 959 663 D HW: 8K0 959 663
Component: J532_DCDCStab H23 0021
Serial number: 14051400000000000410
No fault code found.
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Address 3B: Sensor Elect. (J849) Labels: 4G0-907-637.clb
Part No SW: 4G0 907 637 H HW: 4G0 907 637 D
Component: SARA 3D H03 0056
Revision: -------- Serial number: EJ1BPA720B6V8G
Shop #: WSC 00000 000 00000
ASAM Dataset: EV_SARA2 005012
ROD: EV_SARA2.rod
VCID: 3333E29E3BBE3ABF045-8066
No fault code found.
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Address 42: Door Elect, Driver (J386) Labels:. 4H0-959-793.clb
Part No SW: 4G8 959 793 J HW: 4G8 959 793 G
Component: TSG FA H03 0507
Revision: -------- Serial number: --------------
Coding: 011C16004001620002080002
Shop #: WSC 02391 785 00200
VCID: 47CBA64E5FA6A61F48D-8012
No fault code found.
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Address 44: Steering Assist (J500) Labels:| 4G0-909-144.clb
Part No SW: 4G0 909 144 M HW: 4G0 909 144 G
Component: RCEPS H41 0011
Revision: 00001000 Serial number: 0016774951
Coding: 101000010000
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_RCEPS 009010
ROD: EV_RCEPS_009.rod
VCID: 3333E29E3BBE3ABF045-8066
No fault code found.
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Address 46: Central Conv. (J393) Labels:. 4H0-907-064-46.clb
Part No SW: 4H0 907 064 FN HW: 4H0 907 064 EN
Component: BCM2 2.0 H36 0551
Revision: 00002001 Serial number: 0341753728
Coding: 013B0622A0B930408320090400010F470000000000000000000000000000
Shop #: WSC 02391 785 00200
VCID: 7AAD0FBA5CD40BF7873-802E
Subsystem 1 - Part No: 4G0 951 177
Component: DWA-Sensor H01 0010
Subsystem 2 - Part No: 1K0 951 605 C
Component: LIN BACKUP HO H05 1501
2 Faults Found:
02615 - Fuel Tank Cap; Lock
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 223
Mileage: 249823 km
Time Indication: 0
Date: 2020.01.23
Time: 17:51:04
02616 - Fuel Tank Cap; Unlock
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 223
Mileage: 249823 km
Time Indication: 0
Date: 2020.01.23
Time: 17:58:16
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Address 52: Door Elect, Pass. (J387) Labels:. 4H0-959-792.clb
Part No SW: 4G8 959 792 J HW: 4G8 959 792 G
Component: TSG BF H03 0507
Revision: -------- Serial number: --------------
Coding: 011C16004401620002080002
Shop #: WSC 02391 785 00200
VCID: 46D5AB4A58ACBF17B3B-8012
No fault code found.
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Address 53: Parking Brake (----) Labels: 4H0-907-801.clb
Part No SW: 4H0 907 801 H HW: 4H0 907 801 A
Component: EPB-4 H04 0015
Revision: -------- Serial number: 00000001143406
ASAM Dataset: EV_ParkiBrake 001028
ROD: EV_ParkiBrake_VW51.rod
VCID: 2D07F4E6DD9A6C4F521-8078
No fault code found.
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Address 55: Headlight Range (J431) Labels:| 8X0-907-357.clb
Part No SW: 4H0 907 357 B HW: 4H0 907 357 B
Component: ....LWR12.... H02 0010
Serial number: 140715-0002-122
Coding: 112296101000A300
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_HeadlRegulBasic 005001
ROD: EV_HeadlRegulBasic.rod
VCID: 2D07F4E6DD9A6C4F521-8078
No fault code found.
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Address 5F: Information Electr. (J794) Labels: None
Part No SW: 4G0 035 192 H HW: 4G0 035 192 F
Component: RMC Nav Plus H55 0801
Coding: 0101010101415B47082B060301010000010000
Shop #: WSC 02391 785 00200
VCID: 270B06CEFFE6461FA8D-8072
Subsystem 1 - Part No: 8X0 919 884 G
Component: P24-50-13.06 0001
Subsystem 2 - Part No SW: 4G0 919 603 B HW: 4G0 919 603 B
Component: DU6 Basic H43 0084
Serial number: 9464G$0E2670176
Subsystem 3 - Part No SW: 4G2 919 710 B HW: 4G2 919 710 B
Component: E380 BDT C7 H11 0204
Serial number: 90349NGG000BT
No fault code found.
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Address 62: Door, Rear Left (J388) Labels:. 4H0-959-795.clb
Part No SW: 4G8 959 795 J HW: 4G8 959 795 G
Component: TSG HL H03 0507
Revision: -------- Serial number: --------------
Coding: 010814004001620002080002
Shop #: WSC 02391 785 00200
VCID: 49CFA07649B2506F5E9-801C
No fault code found.
-------------------------------------------------------------------------------
Address 6D: Trunk Elect. (----) Labels:* Redir Fail!
Part No SW: 4G9 959 107 B HW: 4G9 959 107 A
Component: HDSG-Modul H03 0143
Revision: 14003001 Serial number: 191400929
Coding: 097205C010
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_HDSGAu572 001022
ROD: EV_HDSGAu571.rod
VCID: 3537DC8635CA248F2A1-8060
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels:. 4H0-959-795.clb
Part No SW: 4G8 959 795 J HW: 4G8 959 795 G
Component: TSG HR H03 0507
Revision: -------- Serial number: --------------
Coding: 010814004001620002080002
Shop #: WSC 02391 785 00200
VCID: 49CFA07649B2506F5E9-801C
No fault code found.
-------------------------------------------------------------------------------
Address AC: Reductant Control (J880) Labels: 4G0-907-355.clb
Part No SW: 4G0 907 355 C HW: 4G0 907 355 B
Component: SCR-Stg-G2 H10 0010
Revision: 00000000 Serial number: 141841034
ASAM Dataset: EV_RDCMA00100 008040
ROD: EV_RDCMA00100_008.rod
VCID: 2B03FAFEE38E627F4C5-807E
No fault code found.
End----------(Elapsed Time: 01:40, VBatt start/end: 13.3V/14.3V)-----------
Code:
Thursday,20,February,2020,17:48:43:46370
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 19.6.2.0 (x64) HEX-V2 CB: 0.4508.4
Data version: 20190930 DS308.0
www.Ross-Tech.com
VIN: WAUZZZ4G9EN186797 License Plate:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Address 01: Engine (04L 906 021 FE)
17:48:43
IDE00432 Particle filter: time since last regeneration 42355 s
IDE00433 Particle filter: oil ash volume 0.17 l
IDE00434 Particle filter: soot mass calculated 18.07 g
IDE00435 Particle filter: soot mass measured 9.06 g
IDE00436 Particle filter: kilometers since last regeneration 612919 m
IDE03383 Exhaust mass flow of EGR 0.0 kg/h
IDE07716 Particle filt.inlet temp.sens.1 bank 1: raw value 201.6 °C
IDE07717 Particle filt.inlet temp.sens.1 bank 1: uncnd. voltage 1295.4 mV
IDE07718 Particle filter outlet temp.sens.1 bank 1: raw value 229.1 °C
IDE07744 Particle filter: air pressure sensor 1 bank 1: raw value 31 hPa
ENG108162 Particle_filter_service_regeneration_duration_with_headup 300.30 s
8194 - Diesel Particulate Filter
P2458 00 [175] - Regeneration Duration
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Mileage: 248846 km
Date: 2020.01.20
Time: 06:00:27
Engine speed: 1957.50 /min
Normed load value: 82.7 %
Vehicle speed: 115 km/h
Coolant temperature: 88 °C
Intake air temperature: 60 °C
Ambient air pressure: 1030 mbar
Voltage terminal 30: 14.620 V
Unlearning counter according OBD: 40
Counter for regeneration time of diesel particle filter: 12600.10 s
Particle filter: kilometers since last regeneration: 1047544 m
Particle filter: soot mass measured: 3.87 g
Particle filter: soot mass calculated: 11.42 g
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: 1 hPa
Readiness: 1 1 0 0 1