VW Jetta Wagon 2009 - stock
P2015 code is always on and off. Have bought aftermarket attachment and cleaned intake manifold and still comes back but is irrelevant to this post..
Issues originally started with only a P00AF code and flashing glow plug light. A vacuum test on the wastegate actuator (G581) proved to not hold vacuum and likely contained a worn diaphragm. All other vacuum lines hold vacuum. Wastegate actuator was replaced with OEM VAG part and rod was set identical to previous actuator. Vacuum was tested with a mightyvac on the new part and it moves throughout its full range of motion freely with no binding or signs of sticky turbo...
After installing new part I now have P00AF and P2563 codes with no flashing glow plug light. I then noticed that running the N75 output test that the actuator rob would not move the full ~1cm up and down when running the test. I then replaced the N75.
Now the glow plug light will only turn on when hitting "Go" on measuring block 120 with the engine running. Actual voltage in 120.4 reads 0.46V at idle and when running test will jump to 3.35V then back to 0.46V. If I then stop the test the flashing glow plug light will go away. I understand 0.46V is not within the specified range of 0.65-0.85V but would this alone cause me to have the now added code and still the P00AF even though the actuator was replaced? Another interesting point is when running the 120 measuring block the voltage basically jumps from 0.45 to 3.35V and does now steadily move between. After running the measuring block 120 test I now have the P2564 and 2565 codes aswell...
I have double checked vacuum to all parts of the system and everything holds. I manually checked voltage to the actuator with the engine running with a voltmeter and mightvac on the wastegate actuator and observed 3.35v at pin 2 (violet black) with no vacuum which steadily increased to 0.5V when applying vacuum from ~3" to ~15"Hg. Pin 1 (brown green) reads 0V for the ground and Pin 3 (yellow) blue reads 5V.
I have also double checked the correct connection is actually plugged in the N75 and not to the identical connection going into the valve attached to the turbo intake. Could a leak along my intake hose to the turbo cause something like this? Everything appears tight but I do not have a smoke machine to test...
Attached screenshot of specified vs actual boost which reacted similarly before any of the repairs...
It seems to me like a possible communication issue here but I really am not the most experienced with VCDS and electrical (especially in a VW...). Any ideas would be much appreciated as I have searched high a low to find an identical issue and have had no luck. This diagnosis was inspiring but sadly is not my issue but did help me try to dig further into the issue. (
) - part 2 of 2.
Respectfully I have not posted often on these forums but have been a long time reviewer,
Thank you VAG-COM team and users
Code:
Monday,04,November,2024,22:21:28:60169
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: 3VWML81K19M357945 License Plate:
Chassis Type: 1K (1K0)
Scan: 01 02 03 08 09 15 16 17 19 25 42 44 46 4F 52 56 62 72
VIN: 3VWML81K19M357945 Mileage: 148340km-92174miles
01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
04-Steering Angle -- 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
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
4F-Centr. Electr. II -- Status: Malfunction 0010
52-Door Elect, Pass. -- Status: OK 0000
56-Radio -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (CBE) Labels: 03L-906-022-CBE.clb
Part No SW: 03L 997 030 H HW: 03L 906 022 J
Component: R4 2.0l TDI G001AG 9983
Revision: 12H01--- Serial number: VWX7Z0I424L0JC
Coding: 0350078
Shop #: WSC 11361 004 1048576
VCID: 33330FE0F73BD802929-8066
VINID: 0E69DD70805B04974314724414FB388CC3
7 Faults Found:
008213 - Intake Manifold Flap Position Sensor (Bank 1)
P2015 - 000 - Implausible Signal - MIL ON
Freeze Frame:
Fault Status: 11100000
Fault Priority: 2
Fault Frequency: 184
Reset counter: 255
Mileage: 137261 km
Time Indication: 0
Date: 2000.00.00
Time: 02:22:06
Freeze Frame:
RPM: 0 /min
Speed: 0.0 km/h
Voltage: 12.54 V
Lambda: -11.0 %
Lambda: 4.7 %
Bin. Bits: 00011110
Voltage: 3.876 V
000175 - Actuator Module for Turbocharger 1
P00AF - 001 - Stuck - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 2
Fault Frequency: 56
Reset counter: 255
Mileage: 147825 km
Time Indication: 0
Date: 2000.00.00
Time: 17:56:15
Freeze Frame:
RPM: 1150 /min
Speed: 5.0 km/h
Load: 26.3 %
Load: 100.0 %
Lambda: 14.2 %
Pressure: 992.2 mbar
Temperature: 33.3°C
000175 - Actuator Module for Turbocharger 1
P00AF - 002 - Stuck - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 2
Fault Frequency: 2
Reset counter: 255
Mileage: 147886 km
Time Indication: 0
Date: 2000.00.00
Time: 18:32:55
Freeze Frame:
RPM: 828 /min
Speed: 0.0 km/h
Load: 32.2 %
Mass Air / Rev.: 0.0 mg/str
Mass Air / Rev.: 0.0 mg/str
Mass Air / Rev.: 270.0 mg/str
Mass Air / Rev.: 275.0 mg/str
009571 - Turbocharger Boost Control Position Sensor Circuit
P2563 - 000 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 2
Fault Frequency: 5
Reset counter: 255
Mileage: 148341 km
Time Indication: 0
Date: 2000.00.00
Time: 05:33:40
Freeze Frame:
RPM: 920 /min
Speed: 0.0 km/h
Voltage: 14.52 V
Temperature: 138.0°C
Lambda: 0.0 %
Bin. Bits: 00001110
Voltage: 3.496 V
009572 - Turbocharger Boost Control Position Sensor Circuit
P2564 - 000 - Signal too Low - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 148341 km
Time Indication: 0
Freeze Frame:
RPM: 0 /min
Speed: 0.0 km/h
Voltage: 12.16 V
Temperature: 36.0°C
Lambda: 7.1 %
Bin. Bits: 00000000
Voltage: 0.000 V
009573 - Turbocharger Boost Control Position Sensor Circuit
P2565 - 000 - Signal too High - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 148341 km
Time Indication: 0
Date: 2000.00.00
Time: 05:29:27
Freeze Frame:
RPM: 0 /min
Speed: 0.0 km/h
Voltage: 12.08 V
Temperature: 36.0°C
Lambda: 7.1 %
Bin. Bits: 00000000
Voltage: 5.396 V
000175 - Actuator Module for Turbocharger 1
P00AF - 000 - Stuck - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 148341 km
Time Indication: 0
Date: 2000.00.00
Time: 05:33:36
Freeze Frame:
RPM: 828 /min
Speed: 0.0 km/h
Load: 0.0 %
Load: 100.0 %
Lambda: 21.3 %
Pressure: 992.2 mbar
Temperature: 13.5°C
Readiness: 1 3 0 0 0
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 02E-927-770.clb
Part No SW: 02E 300 052 HW: 02E 927 770 AJ
Component: GSG DSG AG6 440 8938
Revision: 04844002 Serial number: 00000904091419
Coding: 0000020
Shop #: WSC 00066 000 00000
VCID: 51FF65686DE78A12805-8004
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes (-----) Labels:. 1K0-907-379-60EC1F.clb
Part No SW: 1K0 907 379 CE HW: 1K0 907 379 AE
Component: ESP MK60EC1 H35 0120
Revision: 00H35001
Coding: 113B600D49270001881406E8921E0042B100
Shop #: WSC 25113 002 1048576
VCID: 77ABFBF0AFC3F4226E1-8022
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 1K0-820-047.lbl
Part No SW: 1K0 820 047 JE HW: 1K0 820 047 JE
Component: Climatic PQ35 143 1313
Revision: 00143033 Serial number: 00000000000000
Shop #: WSC 00000 000 00000
VCID: 70B9C0ECC6ADA31AAFB-8024
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels:. 3C0-937-049-30-M.lbl
Part No SW: 3C8 937 049 D HW: 3C8 937 049 D
Component: Bordnetz-SG H54 2602
Revision: 00H54000 Serial number: 00000009498982
Coding: 14898F2340041500070000001C000000000873075C000120000000000000
Shop #: WSC 00000 000 00000
VCID: 323D0AE40821D10A99F-8066
Subsystem 1 - Part No: 1K1 955 119 E Labels: 1KX-955-119.CLB
Component: Wischer 020609 021 0501
Coding: 00038805
Shop #: WSC 00000
2 Faults Found:
00059 - Terminal 30 for Interior Lighting
012 - Electrical Fault in Circuit - Intermittent
Freeze Frame:
Fault Status: 00101100
Fault Priority: 5
Fault Frequency: 1
Reset counter: 199
Mileage: 148341 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 12.60 V
OFF
OFF
OFF
OFF
OFF
00927 - Terminal 30 (Right)
011 - Open Circuit - Intermittent
Freeze Frame:
Fault Status: 00101011
Fault Priority: 1
Fault Frequency: 1
Reset counter: 199
Mileage: 148341 km
Time Indication: 0
Freeze Frame:
OFF
Voltage: 12.75 V
OFF
ON
OFF
OFF
OFF
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 1K0-909-605.lbl
Part No SW: 1K0 909 605 AD HW: 1K0 909 605 AD
Component: 07 AIRBAG VW8R 036 8900
Revision: 06036000 Serial number: 003EVM00A1PK
Coding: 0012343
Shop #: WSC 00066 000 00000
VCID: 6E85DE94DC99B5EABD7-803A
Subsystem 1 - Serial number: 6332MSME47130D032
Subsystem 2 - Serial number: 6342MSME74426D0FN
Subsystem 3 - Serial number: 6351HSME00250727X
Subsystem 4 - Serial number: 6361HSME00252708Z
Subsystem 5 - Serial number: 63727SME1C204874+
Subsystem 6 - Serial number: 63827SME1C1E487AI
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 1K0-953-549-MY9.lbl
Part No SW: 1K0 953 549 CP HW: 1K0 953 549 CP
Component: J0527 053 0111
Coding: 0001032
Shop #: WSC 00066 000 00000
VCID: 025D9A24F801A18A49F-8056
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 1K0-920-xxx-17.lbl
Part No SW: 1K0 920 854 D HW: 1K0 920 854 D
Component: KOMBIINSTRUMENT 3HL 1222
Revision: V0002000 Serial number: VWX7Z0I424L0JC
Coding: 0005303
Shop #: WSC 00066 067 57207
VCID: 2C01149C2A0587FAD33-8078
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels:. 1K0-907-530-V4.clb
Part No SW: 1K0 907 530 T HW: 1K0 907 951
Component: J533 Gateway H06 0071
Revision: H06 01 Serial number: 180409F2000342
Coding: ED807F06000203002002
Shop #: WSC 00066 000 00000
VCID: 382938CCEE5D3B5AA7B-806C
No fault code found.
-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: 1K0-920-xxx-25.clb
Part No SW: 1K0 920 854 D HW: 1K0 920 854 D
Component: IMMO 3HL 1222
Revision: V0002000 Serial number: VWX7Z0I424L0JC
Shop #: WSC 57104 004 1048576
VCID: 2C01149C2A0587FAD33-8078
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels:. 1K0-959-701-MIN3.clb
Part No SW: 1K0 959 701 AC HW: 1K0 959 793 N
Component: J386 TUER-SG FT 1519
Revision: 72009005 Serial number: 00000764998518
Coding: 0001205
Shop #: WSC 00066 000 00000
VCID: 6FBBC390DB93BCE2B61-803A
1 Fault Found:
00105 - Signal Central Locking SAVE/LOCK Drivers Side
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 5
Reset counter: 159
Mileage: 148321 km
Time Indication: 0
-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 1K0-909-14x-GEN3.clb
Part No: 1K0 909 144 E
Component: EPS_ZFLS Kl. 70 2501
Revision: 00H15000
Shop #: WSC 02069 000 90108
VCID: 2C01149C2A0587FAD33-8078
No fault code found.
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels:. 1K0-959-433-MAX.clb
Part No SW: 1K0 959 433 CA HW: 1K0 959 433 CA
Component: KSG PQ35 G2 020 0204
Revision: 00020000 Serial number: 00000000000000
Coding: 139007885283281B0904058FB0880F0488FCA0
Shop #: WSC 57104 004 1048576
VCID: 71BFC5E8CDA7AA12A05-8024
Subsystem 1 - Component: Sounder n.mounted
Subsystem 2 - Component: NGS n.mounted
Subsystem 3 - Component: IRUE n.mounted
No fault code found.
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II (J533) Labels:. 1K0-907-532.clb
Part No SW: 1K0 907 532 HW: 1K0 907 951
Component: J533 Gateway H06 0071
Revision: H06 01 Serial number: 180409F2000342
Coding: 050B0500
Shop #: WSC 00066 000 00000
VCID: 6695A6B4F8697DAAC57-8032
Subsystem 1 - Part No SW: 8R0 959 591 HW: 8R0 959 591
Component: J245EE16SKB10 H01 0180
Serial number: 0123456789ABCDEFGHIJ
Subsystem 2 - Part No SW: 8R0 959 591 HW: 8R0 959 591
Component: J394EE16SKB10 H01 0180
Serial number: 0123456789ABCDEFGHIJ
1 Fault Found:
01512 - Control Module for Sliding Roof
005 - No or Incorrect Basic Setting / Adaptation
Freeze Frame:
Fault Status: 01100101
Fault Priority: 2
Fault Frequency: 1
Reset counter: 157
Mileage: 148320 km
Time Indication: 0
Date: 2000.00.00
Time: 19:49:00
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels:. 1K0-959-702-MIN3.clb
Part No SW: 1K0 959 702 AC HW: 1K0 959 792 N
Component: J387 TUER-SG BT 1519
Revision: 72009005 Serial number: 08122702515203
Coding: 0001204
Shop #: WSC 00066 000 00000
VCID: 70B9C0ECC6ADA31AAFB-8024
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio Labels: 1K0-035-1xx-56.clb
Part No SW: 1K0 035 180 M HW: 1K0 035 180 M
Component: Radio DE2 016 0020
Revision: 00016000 Serial number: VWZ4Z7J3168239
Coding: 0040401
Shop #: WSC 00066 000 00000
VCID: 2A0D128420F199CA21F-807E
No fault code found.
-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels:. 1K0-959-703-GEN3.clb
Part No SW: 1K0 959 703 AH HW: 1K0 959 795 T
Component: J388 TUER-SG HL 1401
Revision: 12006001 Serial number: 00000003957376
Coding: 0001168
Shop #: WSC 00066 000 00000
VCID: 76B5F6F4A4C98D2A757-8022
No fault code found.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: None
Part No SW: 3C0 959 704 C HW: 3C0 959 794 D
Component: J389 TUER-SG HR 1509
Revision: 12008001 Serial number: 00000007145014
Coding: 0001168
Shop #: WSC 08224 016 263172
VCID: 2B0317802F0B80C2DA9-807E
No fault code found.
End----------(Elapsed Time: 01:26, VBatt start/end: 12.5V/12.4V)-----------P2015 code is always on and off. Have bought aftermarket attachment and cleaned intake manifold and still comes back but is irrelevant to this post..
Issues originally started with only a P00AF code and flashing glow plug light. A vacuum test on the wastegate actuator (G581) proved to not hold vacuum and likely contained a worn diaphragm. All other vacuum lines hold vacuum. Wastegate actuator was replaced with OEM VAG part and rod was set identical to previous actuator. Vacuum was tested with a mightyvac on the new part and it moves throughout its full range of motion freely with no binding or signs of sticky turbo...
After installing new part I now have P00AF and P2563 codes with no flashing glow plug light. I then noticed that running the N75 output test that the actuator rob would not move the full ~1cm up and down when running the test. I then replaced the N75.
Now the glow plug light will only turn on when hitting "Go" on measuring block 120 with the engine running. Actual voltage in 120.4 reads 0.46V at idle and when running test will jump to 3.35V then back to 0.46V. If I then stop the test the flashing glow plug light will go away. I understand 0.46V is not within the specified range of 0.65-0.85V but would this alone cause me to have the now added code and still the P00AF even though the actuator was replaced? Another interesting point is when running the 120 measuring block the voltage basically jumps from 0.45 to 3.35V and does now steadily move between. After running the measuring block 120 test I now have the P2564 and 2565 codes aswell...
I have double checked vacuum to all parts of the system and everything holds. I manually checked voltage to the actuator with the engine running with a voltmeter and mightvac on the wastegate actuator and observed 3.35v at pin 2 (violet black) with no vacuum which steadily increased to 0.5V when applying vacuum from ~3" to ~15"Hg. Pin 1 (brown green) reads 0V for the ground and Pin 3 (yellow) blue reads 5V.
I have also double checked the correct connection is actually plugged in the N75 and not to the identical connection going into the valve attached to the turbo intake. Could a leak along my intake hose to the turbo cause something like this? Everything appears tight but I do not have a smoke machine to test...
Attached screenshot of specified vs actual boost which reacted similarly before any of the repairs...
It seems to me like a possible communication issue here but I really am not the most experienced with VCDS and electrical (especially in a VW...). Any ideas would be much appreciated as I have searched high a low to find an identical issue and have had no luck. This diagnosis was inspiring but sadly is not my issue but did help me try to dig further into the issue. (
Respectfully I have not posted often on these forums but have been a long time reviewer,
Thank you VAG-COM team and users