03 tdi fires but doesn't stay running.

[travis017]

Working on a 03 tdi automatic and it won't stay running. If you keep your foot on the throttle it will run but as soon as you let off it dies. Scanned with VCDS and came up with these codes. Any ideas?

Tuesday,05,August,2014,15:48:33:53535
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 12.12.2.0 (x64)
Data version: 20140212


VIN: 3VWRP69MX3M068557 License Plate: DELLTDI
Mileage: 307390km-191003mi Repair Order:



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Chassis Type: 9M (9M - VW Jetta IV (1998 > 2014))
Scan: 01 02 03 08 09 15 16 17 19 22 29 35 36 37 39 46 47 55 56 57
75 76

VIN: 3VWRP69MX3M068557 Mileage: 307390km/191003miles
-------------------------------------------------------------------------------
Address 01: Engine Labels: 038-906-012-AGR.lbl
Part No: 038 906 012 GN
Component: 1,9l R4 EDC G000AG 4308
Coding: 00001
Shop #: WSC 00066
VCID: 62C1524EEE9EAE0EED3-4ACE
3VWRP69MX3M068557 VWZ7Z0B5140635

1 Fault Found:
16705 - Engine Speed Sensor (G28)
P0321 - 35-00 - Implausible Signal
Readiness: 0 0 1 1 1

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Address 02: Auto Trans Labels: 01M-927-733.lbl
Part No: 01M 927 733 MK
Component: AG4 Getriebe 01M 5023
Coding: 00000
Shop #: WSC 00000
VCID: 850BE9D29FF0B936281-0958

1 Fault Found:
00529 - Engine Speed Signal Missing
35-00 - -

-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 1C0-907-37x-ABS.lbl
Part No: 1C0 907 379 L
Component: ABS FRONT MK60 0101
Coding: 0004097
Shop #: WSC 00066 000 00000
VCID: 336FE70A51E47786565-5102

1 Fault Found:
01276 - ABS Hydraulic Pump (V64)
012 - Electrical Fault in Circuit - Intermittent

-------------------------------------------------------------------------------
Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl
Part No: 1C0 909 605 F
Component: 04 AIRBAG VW61 0202 0001
Coding: 12340
Shop #: WSC 00066
VCID: 2757035AC53C0B26FAD-50E6

1 Fault Found:
00532 - Supply Voltage B+
07-10 - Signal too Low - Intermittent

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1J0-920-xx5-17.lbl
Part No: 1J0 920 906 M
Component: KOMBI+WEGFAHRSP VDO V62
Coding: 07232
Shop #: WSC 00000
VCID: 3261E20EFEFE7E8E5D3-50E6
3VWRP69MX3M068557 VWZ7Z0B5140635

1 Fault Found:
01314 - Engine Control Module
79-00 - Please Check Fault Codes

-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl
Part No: 6N0 909 901
Component: Gateway KCAN 0001
Coding: 00006
Shop #: WSC 00066
VCID: F0E5A806B0728C9EEB7-50E6

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: 1C0-959-799.lbl
Part No: 1C0 959 799 C
Component: 1H Komfortgerát HLO 0003
Coding: 00258
Shop #: WSC 00066
VCID: 3777D31A159C9BA66AD-4AE6

Subsystem 1 - Part No: 1C1959801A
Component: 1H Tõrsteuer.FS KLO 0004

Subsystem 2 - Part No: 1C1959802A
Component: 1H Tõrsteuer.BF KLO 0004

Subsystem 3 - Part No: 1C0959811A
Component: 1H Tõrsteuer.HL KLO 0004

Subsystem 4 - Part No: 1C0959812A
Component: 1H Tõrsteuer.HR KLO 0004

2 Faults Found:
00913 - Window Regulator Switch; Front Right Driver (E81)
27-10 - Implausible Signal - Intermittent
00914 - Window Regulator Switch; Rear Left; Driver (E53)
27-10 - Implausible Signal - Intermittent

-------------------------------------------------------------------------------
Address 56: Radio Labels: 3B7-035-1xx-56.lbl
Part No: 3B7 035 180
Component: Radio ZSW 0012
Coding: 00031
Shop #: WSC 00066
VCID: DDBBE1B257E011F6501-50E6

No fault code found.

End ---------------------------------------------------------------------

 

[Matdman]

I had that engine code get thrown when my pump was timed really retarded after changing the pump. Check the ESS wires and where it goes into the engine for any damage, it's on the front of the engine kind of below your injection pump harness

 

[travis017]

Checked all wiring and installed new sensor still no start. Ohmed wires to ecu and all checks out.

How can I test the ecu to see if it's faulty?

 

[hughesjasonk]

Address 17: Instruments Labels: 1J0-920-xx5-17.lbl
Part No: 1J0 920 906 M
Component: KOMBI+WEGFAHRSP VDO V62
Coding: 07232
Shop #: WSC 00000
VCID: 3261E20EFEFE7E8E5D3-50E6
3VWRP69MX3M068557 VWZ7Z0B5140635

1 Fault Found:
01314 - Engine Control Module
79-00 - Please Check Fault Codes


this kind of catches my eye.

 

[travis017]

It did mine as well but not sure where to go with it

 

[hughesjasonk]

If you have another car maybe pull it and get the dealer to test it

 

[travis017]

So I think the pump is bad. If I clear all the codes and then start the car and keep my foot on the accelerator to keep it running no codes pop up and the check engine light stays off. You can hear the sound of the engine jump around and as soon as you let of the pedal the engine stalls and the engine speed sensor code comes back. I'm going to put a inline pump in front of the injection pump to pressurize the injection pump and see if that does anything

 

[travis017]

Update for anyone searching and finds this thread. The pump was not bad. Turns out someone dropped a small torx bolt 5mm thread into the oil pan (maybe when they replaced the rear main seal) and it got wedged between the crank sensor and the crank ring. It put a scratch and dent in the crank ring. I was able to bend it back somewhat straight and then weld the scratch and the rest of the dent then sand it to the original shape. Car runs perfect now. Beats pulling the crank to replace the ring. Hope this helps.

 

[maxmoo]

Thanks for the update......interesting....how did you ever figure it out?

 

[travis017]

Pulled the sensor and looked in the hole while turning the motor over. After a friend came over and was looking at it with me we thought of looking in the hole

 

[honda_vtec2]

Holy smackers, nice find and fix.

 

[jettawreck]

Holy smackers, nice find and fix.

Yes, salute!
What are the odds of the thing getting in there and finding it. Wow!