Mike Morriss
Well-known member
- Joined
- Dec 25, 2001
- Location
- Ponca City, Oklahoma
- TDI
- 99 New Beetle, 91 Vanagon TDI conversion, 05 New Beetle, 2014 Jetta Sportwagen
Hi!
I am trying to decide on a VW dealer that has a good shop. Wichita and the Oklahoma City and Tulsa areas are about the same distance from our home. Since this repairs should be covered by warranty, I'm stuck taking it to a dealer's shop, I guess.
Here's my problem:
While driving in Wichita on the 8th of June, the CEL came on, After I got home I used my Vag Com and found the Particle Trap Bank 1 had this fault: P2002 - 007 - Efficiency Below Threshold - MIL ON
I cleared that fault and on the next trip, on the 10th of June, after having driven about 75 miles the CEL came on again.
To make a long story short, I contacted the service advisor at a dealership. He said:
it was probably just soot buildup that the car should be able to clean up on it’s own.
He said :
He said the CEL light should go off if the above doesn’t fix things.
============================
My thoughts and findings:
The fix described above is called a DPF Regeneration.
From YouTube videos,
The fix should take 15 minutes. If it doesn’t self-fix, take it to a VW dealer.
================================
I drove for nearly an hour yesterday in 4th gear, engine RPM 3050, constant speed and RPM on I-35. The CEL light never went out.
The engine faults this morning (12 June) are:
Scan 12Jn21 after driving about 75 miles at 3050 PRM
Saturday,12,June,2021,09:07:16:59242
VIN: 3VWML7AJ4EM619369 License Plate: N5JJR
Mileage: 160420km-99680mi Repair Order: 12Jn21
Chassis Type: AJ-VW36 (7N0)
VIN: 3VWML7AJ4EM619369 Mileage: 160420km-99680miles
Address 01: Engine (CJA) Labels: 03L-906-022-CBE.clb
Part No SW: 03L 997 030 D HW: 03L 907 309 AA
Component: R4 2.0l TDI G000SG 9983
Revision: 12H16--- Serial number:
Coding: 0050072
Shop #: WSC 29135 002 1048576
VCID: 2F67655EBEFA26F36A-807A
2 Faults Found:
008194 - Particulate Trap Bank 1
P2002 - 007 - Efficiency Below Threshold - MIL ON
Freeze Frame:
Fault Status: 11100111
Fault Priority: 2
Fault Frequency: 2
Reset counter: 255
Mileage: 160071 km
Time Indication: 0
Date: 2015.11.01
Time: 12:40:33
Freeze Frame:
RPM: 2162 /min
Speed: 58.0 km/h
(no units): 66.3
(no units): 25.5
(no units): 1.60
Pressure: 123 mbar
Pressure: 51 mbar
001025 - EGR System
P0401 - 001 - Insufficient Flow - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 2
Fault Frequency: 2
Reset counter: 255
Mileage: 160152 km
Time Indication: 0
Date: 2015.11.01
Time: 18:14:25
Freeze Frame:
RPM: 2001 /min
Speed: 119.0 km/h
Voltage: 13.76 V
Load: 95.7 %
Load: 100.0 %
Mass Air / Rev.: 360.0 mg/str
Mass Air / Rev.: 355.0 mg/str
Readiness: 1 2 0 0 0
==============================
I can send the faults before I drove yesterday if that would help but I don't think the driving changed anything.
The service advisor said driving with these faults to Oklahoma City at around 3000 RPM wouldn't hurt anything and might even end up clearing the problem. I never heard of engine faults resetting themselves and other things worry me about that shop. Their service reviews on Yelp are not good at all :-(
Does what the service advisor told me sound right to you?
I'm beginning to think a 2014 TDI Jetta Sportwagen doesn't have a DPF light. What do you think?
Thanks!
Mike
I am trying to decide on a VW dealer that has a good shop. Wichita and the Oklahoma City and Tulsa areas are about the same distance from our home. Since this repairs should be covered by warranty, I'm stuck taking it to a dealer's shop, I guess.
Here's my problem:
While driving in Wichita on the 8th of June, the CEL came on, After I got home I used my Vag Com and found the Particle Trap Bank 1 had this fault: P2002 - 007 - Efficiency Below Threshold - MIL ON
I cleared that fault and on the next trip, on the 10th of June, after having driven about 75 miles the CEL came on again.
To make a long story short, I contacted the service advisor at a dealership. He said:
it was probably just soot buildup that the car should be able to clean up on it’s own.
He said :
- Do not reset the faults
- Drive the car with RPMs at 2500-3500 RPM, constant speed on our trip to OKC.
- The CEL should go off if the car cleans things up.
He said the CEL light should go off if the above doesn’t fix things.
============================
My thoughts and findings:
The fix described above is called a DPF Regeneration.
From YouTube videos,
The fix should take 15 minutes. If it doesn’t self-fix, take it to a VW dealer.
================================
I drove for nearly an hour yesterday in 4th gear, engine RPM 3050, constant speed and RPM on I-35. The CEL light never went out.
The engine faults this morning (12 June) are:
Scan 12Jn21 after driving about 75 miles at 3050 PRM
Saturday,12,June,2021,09:07:16:59242
VIN: 3VWML7AJ4EM619369 License Plate: N5JJR
Mileage: 160420km-99680mi Repair Order: 12Jn21
Chassis Type: AJ-VW36 (7N0)
VIN: 3VWML7AJ4EM619369 Mileage: 160420km-99680miles
Address 01: Engine (CJA) Labels: 03L-906-022-CBE.clb
Part No SW: 03L 997 030 D HW: 03L 907 309 AA
Component: R4 2.0l TDI G000SG 9983
Revision: 12H16--- Serial number:
Coding: 0050072
Shop #: WSC 29135 002 1048576
VCID: 2F67655EBEFA26F36A-807A
2 Faults Found:
008194 - Particulate Trap Bank 1
P2002 - 007 - Efficiency Below Threshold - MIL ON
Freeze Frame:
Fault Status: 11100111
Fault Priority: 2
Fault Frequency: 2
Reset counter: 255
Mileage: 160071 km
Time Indication: 0
Date: 2015.11.01
Time: 12:40:33
Freeze Frame:
RPM: 2162 /min
Speed: 58.0 km/h
(no units): 66.3
(no units): 25.5
(no units): 1.60
Pressure: 123 mbar
Pressure: 51 mbar
001025 - EGR System
P0401 - 001 - Insufficient Flow - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 2
Fault Frequency: 2
Reset counter: 255
Mileage: 160152 km
Time Indication: 0
Date: 2015.11.01
Time: 18:14:25
Freeze Frame:
RPM: 2001 /min
Speed: 119.0 km/h
Voltage: 13.76 V
Load: 95.7 %
Load: 100.0 %
Mass Air / Rev.: 360.0 mg/str
Mass Air / Rev.: 355.0 mg/str
Readiness: 1 2 0 0 0
==============================
I can send the faults before I drove yesterday if that would help but I don't think the driving changed anything.
The service advisor said driving with these faults to Oklahoma City at around 3000 RPM wouldn't hurt anything and might even end up clearing the problem. I never heard of engine faults resetting themselves and other things worry me about that shop. Their service reviews on Yelp are not good at all :-(
Does what the service advisor told me sound right to you?
I'm beginning to think a 2014 TDI Jetta Sportwagen doesn't have a DPF light. What do you think?
Thanks!
Mike