2014 Passat TDI SEL
130k miles
Stock, nothing has been done or worked on since the heater core was replaced by the dealer @122k
Pulled up to a red light the other day, when the light turned green, I went to accelerate and the car shuddered and acted lie it was going to die. Made it over to the shoulder and it didn't want to rev up, like the throttle was just stuck. Turned it off and then when I tried to turn it back on it only started for a couple seconds then just died. After that it would long crank before trying to fire up again. If I cycled it a few times, it would finally run for another 1-2 seconds. No warning on the dash no lights or error messages coming up.
My initial impressions were fuel related, since we have all heard the stories of the failed HPFP's. Had the car towed home and proceeded to check out the Fuel Pressure Metering Valve. There was not any evidence of metal shavings, everything was very clean. I also took out the Fuel Filter and once again nothing was in there, it was very clean. Even though it's only been about 10k since the last fuel filter was done, I went ahead and put in a new filter. Still the same problem exists, cranks then runs for 1-2 seconds then dies.
Ran a scan and cannot find any codes at all, nothing is coming up which makes diagnosing it very tough.
Since I didn't have any error codes to go off, I searched around and saw a few guys talk about the possibility of a failed Metering Valve and that it might not show any codes when it fails. Since we have a couple TDI's in the garage, I pulled off those parts to test them on this car. In single steps, I swapped out the Metering Valve, Fuel Rail Pressure Sensor and then finally the Fuel Rail Pressure Regulating Valve. After each of these swaps, the same problem still remains, it will crank, start for a couple seconds then just die. Before each of these tests, I ran the "Transfer Fuel Pump (FP) test" to purge any air from the lines.
Not sure if there is a sensor for the lift pump part of the system? Obviously I can hear it running but not sure if it's delivering adequate pressure?
Here are the only Fuel related systems I could log with the key on.
Address 01: Engine (03L 997 009 J)
20:17:27
IDE00188 Fuel high-pressure: actual value 4700 hPa
IDE00201 High fuel pressure: specified value 280000 hPa
IDE00362 Charge Pressure Actuator: activation 10.00 %
IDE00475 Fuel Pressure Regulator Valve 34.47 %
IDE00476 Fuel Metering Valve 29.29 %
IDE01378 Fuel high pressure: control deviation 275300 hPa
IDE02228 Fuel pressure regulator valve: specified value rail pressure 850000 hPa
IDE03892 Fuel high pressure sensor: unconditioned voltage 508.2 mV
IDE04016 Fuel Pressure Regulation FRP CMD:28000/--- kPa / FRP ACT:470/--- kPa
I ran the same test on one of my other TDI's and the values look almost identical, just a couple percentage points off on the Regulator/Metering valves. Not sure what direction to go here since we don't have any codes to help point us in the direction.
Thanks in advance for any ideas.
130k miles
Stock, nothing has been done or worked on since the heater core was replaced by the dealer @122k
Pulled up to a red light the other day, when the light turned green, I went to accelerate and the car shuddered and acted lie it was going to die. Made it over to the shoulder and it didn't want to rev up, like the throttle was just stuck. Turned it off and then when I tried to turn it back on it only started for a couple seconds then just died. After that it would long crank before trying to fire up again. If I cycled it a few times, it would finally run for another 1-2 seconds. No warning on the dash no lights or error messages coming up.
My initial impressions were fuel related, since we have all heard the stories of the failed HPFP's. Had the car towed home and proceeded to check out the Fuel Pressure Metering Valve. There was not any evidence of metal shavings, everything was very clean. I also took out the Fuel Filter and once again nothing was in there, it was very clean. Even though it's only been about 10k since the last fuel filter was done, I went ahead and put in a new filter. Still the same problem exists, cranks then runs for 1-2 seconds then dies.
Ran a scan and cannot find any codes at all, nothing is coming up which makes diagnosing it very tough.
Code:
Tuesday,26,March,2024,14:52:04:63721
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 23.11.0.0 (x64)
Data version: 20231027 DS351.0
www.Ross-Tech.com
Workshop Code: 444 91709 001234
VIN: 1VWCN7A31ECXXXXXX License Plate: WHITETDI
Mileage: 209250km-130021mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: A3-VW41 (7N0)
Scan: 01 02 03 05 08 09 15 16 17 19 25 2B 2E 36 37 42 44 46 47 4F
52 56 62 72 75 77
VIN: 1VWCN7A31EC076796 Mileage: 209250km-130021miles
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
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
2B-Steer. Col. Lock -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
75-Telematics -- Status: Malfunction 0010
77-Telephone -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-CKRA) Labels:. 03L-906-022-CFC.clb
Part No SW: 03L 997 009 J HW: 03L 907 309 S
Component: R4 2.0l TDI H24 9982
Revision: 71H24--- Serial number: CVN: D240C61F38D3FF82
Coding: 001D0012042400008000
Shop #: WSC 22530 444 00000
ASAM Dataset: EV_ECM20TDI01103L997009J 004005
ROD: EV_ECM20TDI01103L997009H.rod
VCID: 3B7582A7B29D4949D6-806E
VINID: 0669D37874430554C01C61C918666925E2
No fault code found.
Readiness: 0 0 0 1 1
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.clb
Part No SW: 02E 300 062 B HW: 02E 927 770 AL
Component: GSG DSG AG6 521 9437
Revision: 05652104 Serial number: 00001312031212
Coding: 0000020
Shop #: WSC 09003 957 00200
VCID: 1427091B3783663177-8040
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels:. 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 BM HW: 1K0 907 379 BM
Component: ESP MK60EC1 H46 0164
Revision: 00H46001
Coding: C54BC0F549290000A31203ED921F0042A1100012
Shop #: WSC 09003 957 00200
VCID: 7EF34BB3E90F9C61B1-802A
1 Fault Found:
01325 - Control Module for Tire Pressure Monitoring (J502)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Time Indication: 0
Date: 2018.08.17
Time: 01:12:28
Freeze Frame:
Count: 2
Count: 14
Count: 20480
Count: 16390
Count: 44800
Count: 0
Count: 65532
Count: 0
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J518) Labels:| 5K0-959-434.clb
Part No SW: 5K0 959 434 B HW: 5K0 959 434
Component: VWKESSYPQ35GP 086 1101
Revision: 00086000 Serial number: 0321555059 Dataset Number: 5K0116v____ 560E
Coding: 130C0C
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_KESSYPQ35G A02013
ROD: EV_KESSYPQ35G_A02_VW41.rod
VCID: 3467A99B9FC3863117-8060
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels:| 5K0-907-044.clb
Part No SW: 561 907 044 AF HW: 561 907 044 AF
Component: Climatronic H03 0606
Revision: 00001K02
Coding: 0030019012
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_ACClimaBHBVW411 A01001
ROD: EV_ACClimaBHBVW411_VW41.rod
VCID: 5BB5222752DD6949F6-800E
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels:. 1K0-937-08x-09.clb
Part No SW: 5K0 937 087 AE HW: 5K0 937 087 AE
Component: BCM PQ35 H+ 122 0173
Revision: BL122001
Coding: EF200EBB9C2908D409880A012600810804F1A088458015B064806000FC70
Shop #: WSC 91709 444 01234
VCID: 78FF5DABCB2BA251FB-802C
2 Faults Found:
00979 - Lamp for Low Beam; Right (M31)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 01101010
Fault Priority: 1
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Time Indication: 0
Date: 2018.08.17
Time: 01:13:05
Freeze Frame:
Term 15 On
Voltage: 12.05 V
ON
ON
OFF
OFF
ON
03252 - Engine Control Module for HV Drive
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Time Indication: 0
Date: 2018.08.17
Time: 01:12:33
Freeze Frame:
Term 15 On
Voltage: 12.25 V
ON
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels:| 5K0-959-655.clb
Part No SW: 5C0 959 655 AE HW: 5C0 959 655 AE
Component: AirbagVW10G 014 0851
Serial number: 003MWM045VMC Dataset Number: 560003v__A_ 0126
Coding: 00004D4A
Shop #: WSC 30606 001 1048576
ASAM Dataset: EV_AirbaVW10SMEVW360 001026
ROD: EV_AirbaVW10SMEVW360.rod
VCID: 75E1549FD439DF39E0-8020
Seat occupied recognition:
Subsystem 1 - Part No SW: 5C6 959 339 B HW: 5C6 959 339 B
Component: BF-Gewichtss. H10 0046
Serial number: 6940000Y140001244V0E
Coding: 303047
Crash sensor for side airbag: driver side:
Subsystem 2 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Fahr.V H02 ----
Serial number: 3572MSME23134D40ZZZN
Front Passenger's Side Airbag Crash Sensor:
Subsystem 3 - Part No SW: 5K0 959 354 HW: 5K0 959 354
Component: S.Sens.Beif.V H02 ----
Serial number: 3582MSME440A0E40ZZZU
Rear Side Airbag Crash Sensor (on driver's side):
Subsystem 4 - Part No SW: 5K0 959 351 A HW: 5K0 959 351 A
Component: S.Sens.Fahr.H H02 ----
Serial number: 3516KSME22146F2AZZZV
Passenger side rear thorax airbag crash sensor:
Subsystem 5 - Part No SW: 5K0 959 351 A HW: 5K0 959 351 A
Component: S.Sens.Beif.H H02 ----
Serial number: 3526KSME650D762AZZZ$
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: 3556LSME3822062AZZZR
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: 3566LSME6013062AZZZN
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels:| 5K0-953-569.clb
Part No SW: 5K0 953 569 AL HW: 5K0 953 569 AL
Component: LENKS.MODUL 016 0180
Revision: --X01--- Serial number: 20210813100474
Coding: 100A140000
Shop #: WSC 11689 005 1048576
ASAM Dataset: EV_SMLSNGVOLWS A01004
ROD: EV_SMLSNGVOLWS.rod
VCID: 020B3F4395F7F881D5-8056
Multifunction steering wheel control module:
Subsystem 1 - Part No SW: 3C8 959 537 D HW: 3C8 959 537 D Labels: 3C8-959-537.CLB
Component: E221__MFL-YVJ H07 0022
Serial number: 00000000000000824348
Coding: E20000
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels:| 5K0-920-XXX-17.clb-SRI1
Part No SW: 561 920 970 G HW: 561 920 970 G
Component: KOMBI H04 0811
Serial number: 00000000000000
Coding: 031C01
Shop #: WSC 91709 444 01234
ASAM Dataset: EV_Kombi_UDS_VDD_RM09 A04721
ROD: EV_Kombi_UDS_VDD_RM09_004_VW32.rod
VCID: 1E336B33014F3C61D1-804A
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels:. 7N0-907-530-V2.clb
Part No SW: 7N0 907 530 AM HW: 7N0 907 530 AM
Component: J533 Gateway H55 1642
Revision: H55 Serial number: 06021403001107
Coding: 461000
Shop #: WSC 09003 957 00200
VCID: 7BF542A7FA1D894996-802E
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 H04 0811
Serial number:
Coding: 000007
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_Immo_UDS_VDD_RM09 A03710
ROD: EV_Immo_UDS_VDD_RM09_VW21.rod
VCID: 6ADB77E38D8700C17D-803E
No fault code found.
-------------------------------------------------------------------------------
Address 2B: Steer. Col. Lock (J764) Labels:* 5K0-905-861.clb
Part No SW: 5K0 905 861 C HW: 5K0 905 861 C
Component: ELV-PQ35 H21 0240
Revision: 00000000 Serial number: 13000249331005
Coding: 4900000000000000
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_ELVMarquMPVW36X A01001
ROD: EV_ELVMarquMPVW36X.rod
VCID: 306FA58B6BDBBA1173-8064
No fault code found.
-------------------------------------------------------------------------------
Address 2E: Media Player 3
Cannot be reached
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136) Labels: None
Part No SW: 561 959 760 B HW: 561 959 760 B
Component: MEM-FS H04 0182
Revision: AA000000 Serial number: 00000086599572
Coding: 00581B0000000000000021010100202020202120202020
Shop #: WSC 09003 957 00200
VCID: 224B5FC33D371881F5-8076
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation (J0506) Labels:. 1T0-035-680.clb
Part No SW: 3C0 035 684 L HW: 3C0 035 684 L
Component: RNS-MID H22 5374
Revision: AB001001 Serial number: VWZ6Z7N6354030
Coding: 04090042010000A6000B
Shop #: WSC 09003 957 00200
VCID: 2C57B1FB4FF3DEF14F-8078
Subsystem 1 - Part No: 7L6 919 859
Component: NAR V7 8050
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels:| 3C0-959-70X-GEN4.clb
Part No SW: 561 959 701 A HW: 3C0 959 793 C
Component: TUER-SG FT 002 0525
Revision: 12110009 Serial number: 0007803433
Coding: 0405FD
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_TSGFPQ25BRFVW46X A04001
ROD: EV_TSGFPQ25BRFVW46X.rod
VCID: 1C37613B17532E713F-8048
Slave Driver:
Subsystem 1 - Part No SW: 561 959 811 B HW: 561 959 811 B Labels: 1K0-959-70X-GEN4.CLB
Component: J388__TSG_HL 006 5470
Serial number: 14202630140106110058
Coding: 800000
1 Fault Found:
131584 - Motor for Rear Window Regulator
B11EE 54 [00001001] - Missing Calibration / Basic Setting
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 7
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Date: 2024.03.26
Time: 01:12:26
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1K0-909-14x-GEN3.clb
Part No: 1K0 909 144 R
Component: EPS_ZFLS Kl. 290 3501
Revision: 00H22000
Shop #: WSC 01357 011 00200
VCID: 397998AF70A17B59C4-806C
1 Fault Found:
03803 - Steering Angle Sensor for Steering Aid
000 - - - MIL ON
Freeze Frame:
Fault Status: 11100000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 209253 km
Time Indication: 0
Date: 2018.08.17
Time: 01:12:27
Freeze Frame:
Battery Volts: 12.4 V
DD
Temperature: 18.0°C
Count: 2
Steering Angle: 0.00°
Count: 1
SteerAng n.Init
-------------------------------------------------------------------------------
Address 47: Sound System (R12) Labels: 5K0-035-456.clb
Part No SW: 5C6 035 456 A HW: 5C6 035 456 A
Component: KonzernAmp10K H07 6813
Revision: -------- Serial number: EAA098A0095276 Dataset Number: 560050v____ 5607
ASAM Dataset: EV_AudioVerst10KanalSTT3 S01001
ROD: EV_AudioVerst10KanalSTT3.rod
VCID: 264343D3591FE4A199-8072
No fault code found.
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II (J520) Labels:. 1K0-907-532.clb
Part No SW: 7N0 907 532 HW: 7N0 907 530 AM
Component: EZE_2 H55 1642
Revision: H55 Serial number: 06021403001107
Coding: 01030108
Shop #: WSC 09003 957 00200
VCID: 6FED66F7BE65E5E92A-803A
Subsystem 1 - Part No SW: 561 959 591 HW: 561 959 591
Component: J245 P05 FFD7 H07 0004
Serial number: 53388786011331803293
Coding: 181100
Subsystem 2 - Part No SW: 561 919 204 B HW: 561 919 204 B
Component: Analoguhr 008 0005
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels:| 3C0-959-70X-GEN4.clb
Part No SW: 561 959 702 A HW: 3C0 959 792 C
Component: TUER-SG BT 002 0525
Revision: 14110009 Serial number: 0007846578
Coding: 0405FC
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_TSGBPQ25BRFVW46X A04001
ROD: EV_TSGBPQ25BRFVW46X.rod
VCID: 1D316C3F0C492779C8-8048
Slave Passenger:
Subsystem 1 - Part No SW: 561 959 812 B HW: 561 959 812 B Labels: 1K0-959-70X-GEN4.CLB
Component: J389__TSG_HR 006 5470
Serial number: 14102631140117111727
Coding: 800000
1 Fault Found:
131584 - Motor for Rear Window Regulator
B11EE 54 [00001001] - Missing Calibration / Basic Setting
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 7
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Date: 2024.03.26
Time: 01:12:26
-------------------------------------------------------------------------------
Address 56: Radio (J0506) Labels:. 1T0-035-680.clb
Part No SW: 3C0 035 684 L HW: 3C0 035 684 L
Component: RNS-MID H22 5374
Revision: AB001001 Serial number: VWZ6Z7N6354030
Coding: 04090042010000A6000B
Shop #: WSC 09003 957 00200
VCID: 2C57B1FB4FF3DEF14F-8078
Subsystem 1 - Part No: 7L6 919 859
Component: NAR V7 8050
No fault code found.
-------------------------------------------------------------------------------
Address 75: Telematics (J949) Labels:| 12E-035-284.clb
Part No SW: 561 035 285 HW: 561 035 285
Component: OCULowUSA 014 0102
Serial number: 000003554140513
Coding: 02140102C2423A007F1606000000
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_OCULow 001010
ROD: EV_OCULow_001.rod
VCID: 53A5CA073A0DA1092E-8006
1 Fault Found:
2103041 - Control Module
B1788 F0 [00001001] - Start Prohibition Deactivated
Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 8
Fault Frequency: 1
Reset counter: 104
Mileage: 209253 km
Date: 2024.03.26
Time: 01:12:26
-------------------------------------------------------------------------------
Address 77: Telephone (J412) Labels:| 5N0-035-729.clb
Part No SW: 5N0 035 729 A HW: 5N0 035 729 A
Component: TELEFON H05 0592
Revision: 1B001001 Serial number: 00007665521839 Dataset Number: 5N0035729A 0001
Coding: 0A10030080010110
Shop #: WSC 09003 957 00200
ASAM Dataset: EV_UHVUMI 001007
ROD: EV_UHVUMI.rod
VCID: 2E53BBF371EFACE161-807A
No fault code found.
End-------------------------(Elapsed Time: 03:40)--------------------------
Not sure if there is a sensor for the lift pump part of the system? Obviously I can hear it running but not sure if it's delivering adequate pressure?
Here are the only Fuel related systems I could log with the key on.
Address 01: Engine (03L 997 009 J)
20:17:27
IDE00188 Fuel high-pressure: actual value 4700 hPa
IDE00201 High fuel pressure: specified value 280000 hPa
IDE00362 Charge Pressure Actuator: activation 10.00 %
IDE00475 Fuel Pressure Regulator Valve 34.47 %
IDE00476 Fuel Metering Valve 29.29 %
IDE01378 Fuel high pressure: control deviation 275300 hPa
IDE02228 Fuel pressure regulator valve: specified value rail pressure 850000 hPa
IDE03892 Fuel high pressure sensor: unconditioned voltage 508.2 mV
IDE04016 Fuel Pressure Regulation FRP CMD:28000/--- kPa / FRP ACT:470/--- kPa
I ran the same test on one of my other TDI's and the values look almost identical, just a couple percentage points off on the Regulator/Metering valves. Not sure what direction to go here since we don't have any codes to help point us in the direction.
Thanks in advance for any ideas.
Last edited: