P10AE Fault Code

[blbroo]

I scanned for codes this week and found P10AE. It comes up as wiring malfunction with the supercharger clutch. Obv, I don't have a supercharger.

Car was running great last week with the k04 installed and GIAC stage 2 software. Dropped it off Sunday night to have the K04 software added and Tuesday when I drove it, I could only hit 16psi in most gears. I did find that the diverter valve had come unplugged, but even after fixing that, the boost is still low and the code won't go away.

I'm getting a new file from GIAC that has a higher N75 duty cycle, thinking that is the low boost issue, but there is a small chance that it has to do with this code.

Anyone came across this before?

My theories are:
1. It has to do with the DV and won't clear with a scan tool.
2. The DV being unplugged blew some fuse.
3. Some other wire to the DV or N75 is damaged.
4. Somehow caused by the underboosting and the ECU doesn't know what code to throw.
5. Has nothing to do with the turbo and is a water pump code (this comes up in google too).

I've read every link I could find in google on this code, even translating foreign forum discussions. They all talk about cars with superchargers. Wait:

6. Somehow I got a S4 tune loaded earlier this week. ;-)

[BrewDude]

I'd go with #6.

[van462]

Possibly a corrupt flash? Can you log actual vs requested boost to see what the ecu is asking for.
http://www.audizine.com/forum/showth...6#post11677066 see post 101 for VCDS setup.

[blbroo]

Possibly a corrupt flash? Can you log actual vs requested boost to see what the ecu is asking for.
http://www.audizine.com/forum/showth...6#post11677066 see post 101 for VCDS setup.

I did some logs and sent them to GIAC. Am going to run another set this weekend.

Tune is requesting 2550 and above, but actual isn't getting there


Sent from my iPhone using Audizine

[blbroo]

The P10AE is what carista read. Scanned with VCDS and got this;

Makes sense now, knowing that I am underboosting and had the DV come unplugged

Saturday,27,August,2016,12:15:34:18225
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 16.8.0.3 (x64)
Data version: 20160803 DS255
www.Ross-Tech.com


VIN: WAUHFAFL2AN042101 License Plate:


Chassis Type: FL (8T0)
Scan: 01 03 05 08 09 15 16 17 19 2E 42 46 47 52 53 55 56 62 72 77


VIN: WAUHFAFL2AN042101 Mileage: 177190km-110100miles

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: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
2E-Media Player 3 -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine (DL0MA-CAEB) Labels: 06H-907-115-CAB.clb
Part No SW: 8K2 907 115 AL HW: 8K2 907 115 D
Component: 2.0l R4/4V TF H16 0001
Revision: E1H16---
Coding: 0104010A180F0160
Shop #: WSC 63693 000 16448
ASAM Dataset: EV_ECM20TFS0118K2907115AL 001001
ROD: EV_ECM20TFS0118K2907115AL.rod
VCID: 79F9CE49F89E638AE7-802C

1 Fault Found:
4270 - Turbocharger Bypass Valve Control Circuit
P0033 00 [104] - Malfunction / Open Circuit
Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 3
Mileage: 176813 km
Date: 2016.08.22
Time: 16:51:41

Engine speed: 243.00 /min
Normed load value: 37.3 %
Vehicle speed: 0 km/h
Coolant temperature: 30 °C
Intake air temperature: 30 °C
Ambient air pressure: 990 mbar
Voltage terminal 30: 11.120 V
Unlearning counter according OBD: 40

Readiness: 0000 0000

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104) Labels: 8K0-907-379-V1.clb
Part No SW: 8K0 907 379 CA HW: 8K0 907 379 CA
Component: ESP8 quattro H04 0010
Revision: -------- Serial number: --------------
Coding: 074D18
Shop #: WSC 02391 823 56573
VCID: 7AFBD145F5986892EE-802E

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. (J393) Labels: 8K0-907-064-05.clb
Part No SW: 8K0 907 064 DG HW: 8K0 907 064 DG
Component: BCM2 1.1 H02 0326
Revision: 00002001
Coding: 0B0100
Shop #: WSC 02399 823 56573
VCID: 78FFCB4DCB947A8298-802C

Subsystem 1 - Part No SW: 8T0 959 754 A HW: 8T0 959 754 A
Component: FBSAUDIB8 IDG H37 0060
Serial number: 0509000070976004

Subsystem 2 - Part No SW: 8K0 905 852 D HW: 8K0 905 852 D
Component: J764 ELV MLB H37 0042
Serial number: 0209000092404013

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC (J255) Labels: Redir Fail!
Part No SW: 8T1 820 043 AQ HW: 8T1 820 043 AQ
Component: KLIMA 3 ZONEN H08 0171
Revision: C1000000 Serial number: 01041220091791
Coding: 64002000
Shop #: WSC 02391 823 56573
VCID: 000FA3AD93443242A0-8054

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519) Labels: 8K0-907-063.clb
Part No SW: 8K0 907 063 P HW: 8K0 907 063 P
Component: BCM1 1.0 H25 0380
Revision: 10025001 Serial number: 00000000410846
Coding: 260012910034AF310700000300003D0D4F1C12080001016100 0000
Shop #: WSC 02391 823 56573
VCID: 3C77175DBF2C96A2BC-8068

Subsystem 1 - Part No SW: 8K1 955 119 A HW: 8T1 955 119 Labels: 1KX-955-119.CLB
Component: WWS 041209 H06 0070
Serial number: SWF09120046317
Coding: 00FD11

Subsystem 2 - Part No SW: 8K0 955 559 HW: 8K0 955 559 Labels: 8K0-955-559.CLB
Component: RLS H04 0003
Serial number: 10704017
Coding: 025028

Subsystem 3 - Part No SW: 8K0 941 531 AL HW: 8K0 941 531 AL
Component: E1 - LDS H08 0090
Serial number: 00000000000212091910

Subsystem 4 - Part No SW: 8K0 907 410 B HW: 8K0 907 410 B
Component: HOMELINK H01 0010

2 Faults Found:
03110 - Active Steering Control Module (J792)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 6
Fault Frequency: 1
Reset counter: 79
Mileage: 177194 km
Time Indication: 0
Date: 2009.06.26
Time: 00:18:00

03207 - Charisma Switch Module
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 79
Mileage: 177194 km
Time Indication: 0
Date: 2009.06.26
Time: 00:18:00


-------------------------------------------------------------------------------
Address 15: Airbags (J234) Labels: 8K0-959-655.clb
Part No SW: 8K0 959 655 H HW: 8K0 959 655 H
Component: AirbagVW-AU10 H39 0560
Serial number: 003EGD05B7G%
Coding: 303836354230303030304A55304C384B3053
Shop #: WSC 02135 785 00200
ASAM Dataset: EV_AirbaECUVWAUDI010 003010
ROD: EV_AirbaECUVWAUDI010_AU48.rod
VCID: 428B69A5D5C8E052F6-8016

Seat occupied recognition:
Subsystem 1 - Part No SW: 8K0 959 339 B HW: 8K0 959 339 B
Component: BF-Gewichtss. H01 0030
Serial number: 5810000R0900005BDX

Crash sensor for side airbag: driver side:
Serial number: 6334MSME4E616264G

Crash sensor for side airbag: front passenger side:
Serial number: 6344MSME4D722574I

Crash sensor for side airbag: rear: driver side:
Serial number: 6352QSME6544440CG

Crash sensor for side airbag: rear: passenger side:
Serial number: 6362QSME0646230ED

Crash sensor for front airbag: driver side:
Serial number: 63732SME3D45493A7

Crash sensor for front airbag: front passenger side:
Serial number: 63832SME38452D10-

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527) Labels: 8K0-953-568.clb
Part No SW: 8K0 953 568 F HW: 8K0 953 568 F
Component: Lenks.Modul H16 0014
Revision: -------- Serial number: 90304IL4000I2
Coding: 000016
Shop #: WSC 02391 823 56573
VCID: 3D711A59A4369FAA8B-8068

Component: E221 - MFL H02 0003

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285) Labels: 8T0-920-xxx-17.clb
Part No SW: 8K0 920 950 E HW: 8K0 920 950 E
Component: KOMBIINSTR. H20 0255
Revision: 00100000 Serial number: CIM14UVC9
Coding: 931D09000300D705020000
Shop #: WSC 02391 823 56573
VCID: 31693669686E6BCA1F-8064

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533) Labels: 8T0-907-468.clb
Part No SW: 8T0 907 468 R HW: 8T0 907 468 H
Component: GW-BEM 5CAN H06 0105
Revision: GB600050 Serial number: 5000G09C0381E4
Coding: 00C303
Shop #: WSC 02391 823 56573
VCID: 50AF53ED03A402C270-8004

Subsystem 1 - Part No SW: 8K0 915 181 E HW: 8K0 915 181 E
Component: J367-BDM H06 0170
Serial number: 1909E9D6301109

No fault code found.

-------------------------------------------------------------------------------
Address 2E: Media Player 3 (R199) Labels: 8T0-035-785.clb
Part No SW: 8T0 035 785 A HW: 8T0 035 785
Component: SG ext.Player H08 0280
Revision: 00000000
Coding: 020302
Shop #: WSC 02391 823 56573
VCID: 39790E49B01EA38AA7-806C

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386) Labels: 8K0-959-793.clb
Part No SW: 8K0 959 793 H HW: 8K0 959 793 D
Component: TSG FA H11 0306
Revision: Serial number: 0000009724446
Coding: 011C03204000410001
Shop #: WSC 02391 823 56573
VCID: 458172B9CCE6D76AD3-8010

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393) Labels: 8K0-907-064-46.clb
Part No SW: 8K0 907 064 DG HW: 8K0 907 064 DG
Component: BCM2 1.1 H02 0326
Revision: 00002001 Serial number: 0124210371
Coding: 0106063A007A44440330013200000000
Shop #: WSC 02391 823 56573
VCID: 78FFCB4DCB947A8298-802C

Subsystem 1 - Part No SW: 8K0 959 719 HW: 8K0 959 719
Component: GTO BF H06 0050
Serial number: 00000000000000202851

Subsystem 2 - Part No: 1K0 951 605 C
Component: LIN BACKUP HO H05 1501

Subsystem 3 - Part No SW: 8K0 959 591 A HW: 8K0 959 591
Component: J245 PS037 H06 0041

No fault code found.

-------------------------------------------------------------------------------
Address 47: Sound System (J525) Labels: 8T0-035-223-ASC.clb
Part No SW: 8T0 035 223 AH HW: 8T0 035 223
Component: DSP STD H07 0230
Revision: S2200000
Coding: 0203010102
Shop #: WSC 02391 823 56573
VCID: 74E7FF7DD7FC1EE2B4-8020

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387) Labels: 8K0-959-792.clb
Part No SW: 8K0 959 792 H HW: 8K0 959 792 D
Component: TSG BF H11 0306
Revision: Serial number: 0000009771134
Coding: 011C03204C00410001
Shop #: WSC 02391 823 56573
VCID: 44876FBDC7DCEE62C4-8010

No fault code found.

-------------------------------------------------------------------------------
Address 53: Parking Brake (J540) Labels: 8K0-907-801-V1.clb
Part No SW: 8K0 907 801 H HW: 8K0 907 801 H
Component: EPB Audi B8 H09 0100
Revision: 00000003 Serial number: 10000000388729
Shop #: WSC 00000 000 00000
VCID: 34673F7D977C5EE274-8060

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range Labels: 8K0-907-357.clb
Part No: 8K5 907 357
Component: Dynamische LWR H01 0010
Revision: 00000001 Serial number:
Coding: 0000004
Shop #: WSC 02145 785 00200
VCID: 77FDC871068A75FA91-8022

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 8Tx-035-1xx-56.clb
Part No SW: 8T1 035 186 R HW: 8T1 035 186 R
Component: Con3 Sirius H04 0351
Revision: 00000006 Serial number: AUZ5Z6I1323731
Coding: 04020002010185004359070800
Shop #: WSC 02391 823 56573
VCID: 468375B5F1E0DC72DA-8012

Subsystem 1 - Part No SW: 8T0 919 603 E HW: 8T0 919 603 E
Component: Display

1 Fault Found:
02635 - Tuner Not Enabled/Activated
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 7
Fault Frequency: 1
Reset counter: 79
Mileage: 177194 km
Time Indication: 0
Date: 2009.06.26
Time: 00:18:55


-------------------------------------------------------------------------------
Address 62: Door, Rear Left (J388) Labels: 8K0-959-795.clb
Part No SW: 8K0 959 795 C HW: 8K0 959 795 C
Component: TSG HL H10 0306
Revision: Serial number: 0000102481463
Coding: 010C03204000210001
Shop #: WSC 02391 823 56573
VCID: 428B69A5DDC8E052F6-8016

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right (J389) Labels: 8K0-959-795.clb
Part No SW: 8K0 959 795 C HW: 8K0 959 795 C
Component: TSG HR H10 0306
Revision: Serial number: 0000102481471
Coding: 010C03204000210001
Shop #: WSC 02391 823 56573
VCID: 428B69A5DDC8E052F6-8016

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone Labels: 8P0-862-335.lbl
Part No SW: 8T0 862 336 D HW: 8T0 862 336 D
Component: FSE_256x BT H39 0600
Revision: 00000000 Serial number: 00000005064052
Coding: 0010370
Shop #: WSC 02156 785 00200
VCID: 3C77175D7F2C96A2BC-8068

No fault code found.

End-------------------------(Elapsed Time: 03:06)--------------------------

[lettuce]

Definitely looks like an issue with the N75 to me. Either the valve itself, vacuum routing to/from it, or the clip/harness that plugs into it. I'm assuming you're using the one that came with your new turbo? First thing I'd do is swap out the one you have on your old turbo, making sure to double check the vacuum hose routing locations on the old one and mimicking that on the new turbo.