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  1. #1
    Junior Member One Ring
    Join Date
    Jun 14 2021
    AZ Member #
    605176
    Location
    Yelm

    Unhappy Please Help!! tons of codes all of a sudden

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    Ok so I have a 05 Audi a4 quattro 2.0t and i was changing the hvac hose that connects to the flange on the back of the head and also changed the coolant temp sensor next to it and after i was done the car started throwing all of these codes. It was running perfect before i did the hose and cts, it also has a coolant and oil light on the dash but the coolant and oil are both full. Im wondering if theres a short or something somewhere, or could a sensor be bad and cause all these faults? Has anyone had this issue or can point me to someone that has. thanks for your help. much appreciated.


    Thursday,21,November,2024,09:55:56:64785
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
    VCDS Version: 24.9.1.0 (x64) HEX-V2 CB: 0.4656.4
    Data version: 20240926 DS359.0
    www.Ross-Tech.com


    VIN: WAUDF68E85A489958 License Plate:


    Chassis Type: 8E (8E - Audi A4/S4/RS4 B6/B7 (2001 > 2008))
    Scan: 01 02 03 08 09 0F 11 15 16 17 18 25 36 37 45 46 55 56 57 65
    67 69 75 76 77

    VIN: WAUDF68E85A489958 Mileage: 251520km-156287miles
    -------------------------------------------------------------------------------
    Address 01: Engine Labels:. 06F-907-115-AXX.clb
    Part No SW: 8E0 910 115 B HW: 8E0 907 115 C
    Component: 2.0l R4/4V TFSI 0130
    Revision: --H02--- Serial number:
    Coding: 0104010A190F0120
    Shop #: WSC 23499 444 92492
    VCID: 2019F765D6CC321A47B-8074
    VINID: 9D1954586215205444209245203AE93228

    5 Faults Found:
    008196 - Intake Manifold Flap; Bank 1
    P2004 - 001 - Stuck Open
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251523 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: 8.0 C
    Temperature: 9.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 12.954 V

    012423 - Voltage Supply Relay for Engine Components
    P3087 - 001 - Electrical Malfunction - Intermittent
    Freeze Frame:
    Fault Status: 00100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251523 km
    Time Indication: 0

    Freeze Frame:
    RPM: 772 /min
    Load: 31.4 %
    Speed: 3.0 km/h
    Temperature: 66.0 C
    Temperature: 21.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.589 V

    001112 - Evap System Purge Control Valve (N80)
    P0458 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251523 km
    Time Indication: 0

    Freeze Frame:
    RPM: 958 /min
    Load: 67.4 %
    Speed: 3.0 km/h
    Temperature: 66.0 C
    Temperature: 21.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.589 V

    000581 - Solenoid Valve for Boost Pressure Control (N75)
    P0245 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00110010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251523 km
    Time Indication: 0

    Freeze Frame:
    RPM: 958 /min
    Load: 67.4 %
    Speed: 3.0 km/h
    Temperature: 66.0 C
    Temperature: 21.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.589 V

    005634 - Power Supply Terminal 30
    P1602 - 002 - Voltage too Low - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 0 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0 C
    Temperature: -40.0 C
    Absolute Pres.: 0.0 mbar
    Voltage: 0.000 V

    Readiness: 0110 0101

    -------------------------------------------------------------------------------
    Address 02: Auto Trans Labels: 09L-927-760.lbl
    Part No SW: 8E1 910 156 A HW: 09L 927 156
    Component: AG6 09L 2,0TFSI USA 0030
    Revision: --H01--- Serial number: 0096752
    Coding: 0000002
    Shop #: WSC 06335 000 00000
    VCID: 2517E671C9EED73234D-8070

    No fault code found.

    -------------------------------------------------------------------------------
    Address 03: ABS Brakes Labels: 8E0-910-517.clb
    Part No SW: 8E0 910 517 C HW: 8E0 614 517 BB
    Component: ESP8 quattro H04 0180
    Revision: 00000000 Serial number: 00000000000000
    Coding: 0004528
    Shop #: WSC 06335 000 00000
    VCID: 270BEC79B3E2C522061-8072

    1 Fault Found:
    01826 - Sensor for Steering Angle (G85); Supply Voltage Terminal 30
    000 - -
    Freeze Frame:
    Fault Status: 01100000
    Fault Priority: 3
    Fault Frequency: 3
    Reset counter: 40
    Time Indication: 0

    Freeze Frame:
    Hex Value: 0x0000
    Hex Value: 0x4202
    Hex Value: 0x00FF
    Hex Value: 0xFF97
    Hex Value: 0x00FF


    -------------------------------------------------------------------------------
    Address 08: Auto HVAC Labels: 8E0-820-043.lbl
    Part No: 8E0 820 043 AM
    Component: A4 Klimaautomat 2731
    Coding: 00000
    Shop #: WSC 00000
    VCID: 6C81D3556F94267AAB3-5160

    3 Faults Found:
    00819 - High Pressure Sensor (G65)
    07-00 - Signal too Low
    01206 - Signal for Duration of Ignition Off Time
    27-00 - Implausible Signal
    01317 - Control Module in Instrument Cluster (J285)
    79-00 - Please Check Fault Codes

    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. Labels: 8E0-907-279-8EC.lbl
    Part No: 8E0 907 279 J
    Component: int. Lastmodul USA 0503
    Coding: 00003
    Shop #: WSC 06335
    VCID: 392F3A01504643D2605-4B00

    3 Faults Found:
    01496 - Bulb for Fog-Lamps; Left (L22)
    30-00 - Open or Short to Plus
    02736 - Bulb for Tail/Fog Light; Left
    30-00 - Open or Short to Plus
    02737 - Bulb for Tail/Fog Light; Right
    30-00 - Open or Short to Plus

    -------------------------------------------------------------------------------
    Address 15: Airbags Labels: 8E0-959-655-94.lbl
    Part No SW: 8E0 959 655 H HW: 8E0 959 655 H
    Component: Airbag 9.41 H10 3230
    Revision: 91H10323 Serial number: 0036N0009AHP
    Coding: 0032607
    Shop #: WSC 06335 000 00000
    VCID: 3C2123155A6476FA7B3-8068

    Subsystem 1 - Part No: 8E0 910 339 B
    Component: BF-Gewichtsens. 02 0070
    Serial number: 6332DRB4012487319
    Coding: 00032607

    Subsystem 2 - Serial number: 6342DRB401B9D227T

    Subsystem 3 - Serial number: 6352ARB4004B38FE.

    Subsystem 4 - Serial number: 6362ARB40049D2F6W

    Subsystem 5 - Serial number: 63729RB40049FA1F.

    Subsystem 6 - Serial number: 63829RB40049F784V

    6 Faults Found:
    00532 - Supply Voltage B+
    002 - Lower Limit Exceeded - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 2
    Fault Frequency: 32
    Reset counter: 99
    Time Indication: 0

    01217 - Side Airbag Igniter; Driver Side (N199)
    001 - Upper Limit Exceeded - Intermittent - MIL ON
    Freeze Frame:
    Fault Status: 10100001
    Fault Priority: 1
    Fault Frequency: 48
    Reset counter: 255
    Time Indication: 0

    01794 - Control Module - Incorrect Chassis (VIN) Number
    000 - - - Intermittent
    Freeze Frame:
    Fault Status: 00110000
    Fault Priority: 2
    Fault Frequency: 2
    Reset counter: 99
    Time Indication: 0

    01218 - Side Airbag Igniter; Passenger Side (N200)
    001 - Upper Limit Exceeded - Intermittent - MIL ON
    Freeze Frame:
    Fault Status: 10100001
    Fault Priority: 1
    Fault Frequency: 4
    Reset counter: 255
    Time Indication: 0

    01738 - Crash Sensor for Front Airbag; Drivers Side (G283)
    011 - Open Circuit - Intermittent
    Freeze Frame:
    Fault Status: 00101011
    Fault Priority: 2
    Fault Frequency: 1
    Reset counter: 99
    Time Indication: 0

    01739 - Crash Sensor for Front Airbag; Pass. Side (G284)
    011 - Open Circuit - Intermittent
    Freeze Frame:
    Fault Status: 00101011
    Fault Priority: 2
    Fault Frequency: 1
    Reset counter: 99
    Time Indication: 0


    -------------------------------------------------------------------------------
    Address 16: Steering wheel Labels: 8E0-953-549.lbl
    Part No: 8E0 953 549 Q
    Component: Lenks ulenmodul 0601
    Coding: 02041
    Shop #: WSC 06335
    VCID: 41DF52E138961B12285-4B00

    No fault code found.

    -------------------------------------------------------------------------------
    Address 17: Instruments Labels: 8E0-920-9xx-8EC.clb
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA9FB-5184

    5 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus - Intermittent
    00562 - Sensor for Oil Level/Temperature (G266)
    008 - Implausible Signal - Intermittent
    01176 - Key
    004 - No Signal/Communication - Intermittent
    01304 - Radio
    004 - No Signal/Communication - Intermittent

    -------------------------------------------------------------------------------
    Address 25: Immobilizer Labels: 8E0-920-9xx-8EC.clb
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA9FB-5184

    5 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus - Intermittent
    00562 - Sensor for Oil Level/Temperature (G266)
    008 - Implausible Signal - Intermittent
    01176 - Key
    004 - No Signal/Communication - Intermittent
    01304 - Radio
    004 - No Signal/Communication - Intermittent

    -------------------------------------------------------------------------------
    Address 46: Central Conv. Labels:. 8E0-959-433-MAX.clb
    Part No: 8E0 959 433 BT
    Component: Komfortger t T7B 3132
    Coding: 11836
    Shop #: WSC 06335
    VCID: 04519BF56704CE3A433-4B00

    9 Faults Found:
    01134 - Alarm Horn (H12)
    49-00 - No Communications
    01369 - Alarm triggered by Hood Switch
    35-00 - -
    01374 - Alarm triggered by Terminal 15
    35-00 - -
    01371 - Alarm triggered by Door Contact Switch; Driver's Side
    35-00 - -
    00955 - Key 1
    35-00 - -
    01331 - Door Control Module; Driver Side (J386)
    53-10 - Supply Voltage Too Low - Intermittent
    01332 - Door Control Module; Passenger Side (J387)
    53-10 - Supply Voltage Too Low - Intermittent
    01333 - Door Control Module; Rear Left (J388)
    53-10 - Supply Voltage Too Low - Intermittent
    01334 - Door Control Module; Rear Right (J389)
    53-10 - Supply Voltage Too Low - Intermittent

    -------------------------------------------------------------------------------
    Address 56: Radio Labels: 8E0-035-1xx-56.lbl
    Part No: 8E0 035 195 H
    Component: symphony II PM6 0460
    Coding: 01005
    Shop #: WSC 66560
    VCID: 2C011355AF24E67AEB3-508A

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

    End----------(Elapsed Time: 05:54, VBatt start/end: 13.3V/13.5V)-----------

  2. #2
    Senior Member Two Rings CycloSteve's Avatar
    Join Date
    Apr 23 2008
    AZ Member #
    28024
    Location
    My Own Private Idaho

    Did you replace the infamous coolant flange, removing the vacuum pump, and when replacing remember to re-install the bracket/grounds that one of the vacuum pump bolts goes through? Disconnected grounds would toss a ton of codes.

    2006 A4 2.0T Quattro Avant Manual - Let the mods begin

    2006 A4 2.0T Quattro Sedan Manual - Son's 2nd A4, well on the path to Stage 2+

    1998 A4 2.8 Quattro Avant Manual - PES G2, Milltek Exhaust, DTM 18x8's, Hotchkiss Swaybars, StopTech Stage II, PSS9 Coilovers, APR Snub, Podi, JHM SSK, Unorthodox LWFW, South Bend Stage 3

    Non-Audi Vehicles include multiple Landcruisers, Cayenne, BMW 335, trials and dirt bikes, M3 Euro-delivered from factory - SOLD and missed

  3. #3
    Junior Member One Ring
    Join Date
    Jun 14 2021
    AZ Member #
    605176
    Location
    Yelm

    Yes i made sure that ground was hooked up. It was tight. i got in my car this morning and did another scan and this ones even worse. So im pretty sure theres a short or ground somewhere. heres the scan.


    Sunday,24,November,2024,12:24:50:64785
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
    VCDS Version: 24.9.1.0 (x64) HEX-V2 CB: 0.4656.4
    Data version: 20240926 DS359.0
    www.Ross-Tech.com


    VIN: WAUDF68E85A489958 License Plate:
    Mileage: 251630km-156355mi Repair Order: #5



    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------


    Chassis Type: 8E (8E - Audi A4/S4/RS4 B6/B7 (2001 > 2008))
    Scan: 01 02 03 08 09 0F 11 15 16 17 18 25 36 37 45 46 55 56 57 65
    67 69 75 76 77

    VIN: WAUDF68E85A489958 Mileage: 251630km-156355miles
    -------------------------------------------------------------------------------
    Address 01: Engine Labels:. 06F-907-115-AXX.clb
    Part No SW: 8E0 910 115 B HW: 8E0 907 115 C
    Component: 2.0l R4/4V TFSI 0130
    Revision: --H02--- Serial number:
    Coding: 0104010A190F0120
    Shop #: WSC 23499 444 92492
    VCID: 2019F765D6CC321A47B-8074
    VINID: 9D1954586215205444209245203AE93228

    17 Faults Found:
    012691 - Intake Manifold Runner Control
    P3193 - 002 - Open Stop outside of Valid Range
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251630 km
    Time Indication: 0

    Freeze Frame:
    RPM: 777 /min
    Load: 28.6 %
    Speed: 0.0 km/h
    Temperature: 85.0 C
    Temperature: 30.0 C
    Absolute Pres.: 980.0 mbar
    Voltage: 13.589 V

    008196 - Intake Manifold Flap; Bank 1
    P2004 - 001 - Stuck Open - MIL ON
    Freeze Frame:
    Fault Status: 11100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251630 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: 96.0 C
    Temperature: 35.0 C
    Absolute Pres.: 980.0 mbar
    Voltage: 12.446 V

    008851 - Fuel Pressure Regulator Valve (N276)
    P2293 - 002 - Inadequate Performance - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251630 km
    Time Indication: 0

    Freeze Frame:
    RPM: 2210 /min
    Load: 57.2 %
    Speed: 46.0 km/h
    Temperature: 75.0 C
    Temperature: 23.0 C
    Absolute Pres.: 980.0 mbar
    Voltage: 13.589 V

    004688 - Fuel Level too Low
    P1250 - 008 -
    Freeze Frame:
    Fault Status: 01101000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251630 km
    Time Indication: 0

    Freeze Frame:
    RPM: 2254 /min
    Load: 43.1 %
    Speed: 47.0 km/h
    Temperature: 75.0 C
    Temperature: 23.0 C
    Absolute Pres.: 980.0 mbar
    Voltage: 13.589 V

    000017 - Bank 1: Camshaft A (Intake)
    P0011 - 004 - Retard Setpoint not Reached (Over-Advanced) - MIL ON
    Freeze Frame:
    Fault Status: 11100100
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251631 km
    Time Indication: 0

    Freeze Frame:
    RPM: 1768 /min
    Load: 61.9 %
    Speed: 65.0 km/h
    Temperature: 81.0 C
    Temperature: 18.0 C
    Absolute Pres.: 980.0 mbar
    Voltage: 13.589 V

    000768 - Random/Multiple Cylinder Misfire Detected
    P0300 - 008 - - MIL ON
    Freeze Frame:
    Fault Status: 11101000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 1275 /min
    Load: 46.6 %
    Speed: 0.0 km/h
    Temperature: 27.0 C
    Temperature: 14.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    000769 - Cylinder 1
    P0301 - 008 - Misfire Detected - MIL ON
    Freeze Frame:
    Fault Status: 11101000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 1169 /min
    Load: 50.6 %
    Speed: 0.0 km/h
    Temperature: 34.0 C
    Temperature: 13.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    000770 - Cylinder 2
    P0302 - 008 - Misfire Detected - Intermittent
    Freeze Frame:
    Fault Status: 00101000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 1169 /min
    Load: 50.6 %
    Speed: 0.0 km/h
    Temperature: 34.0 C
    Temperature: 13.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    012423 - Voltage Supply Relay for Engine Components
    P3087 - 001 - Electrical Malfunction - Intermittent
    Freeze Frame:
    Fault Status: 00100001
    Fault Priority: 0
    Fault Frequency: 18
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 749 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    005490 - Left Engine Mount Solenoid Valve (N144)
    P1572 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 12
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 750 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    001112 - Evap System Purge Control Valve (N80)
    P0458 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 13
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    000052 - Turbocharger Bypass Valve Control Circuit
    P0034 - 002 - Low - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 13
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    000581 - Solenoid Valve for Boost Pressure Control (N75)
    P0245 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 11
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    009217 - EVAP Leak Detection Pump Control Circuit
    P2401 - 002 - Short to GND - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 11
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.843 V

    000049 - Oxygen (Lambda) Sensor B1 S1: Heating Circuit
    P0031 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 13
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 24.3 %
    Speed: 0.0 km/h
    Temperature: 57.0 C
    Temperature: 16.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    000055 - Oxygen (Lambda) Sensor B1 S2: Heating Circuit
    P0037 - 002 - Short to Ground - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 254
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 741 /min
    Load: 23.5 %
    Speed: 0.0 km/h
    Temperature: 59.0 C
    Temperature: 15.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    008852 - Fuel Pressure Regulator Valve (N276)
    P2294 - 004 - Open Circuit - Intermittent
    Freeze Frame:
    Fault Status: 00100100
    Fault Priority: 0
    Fault Frequency: 5
    Reset counter: 255
    Mileage: 251638 km
    Time Indication: 0

    Freeze Frame:
    RPM: 747 /min
    Load: 20.8 %
    Speed: 0.0 km/h
    Temperature: 71.0 C
    Temperature: 23.0 C
    Absolute Pres.: 990.0 mbar
    Voltage: 13.716 V

    Readiness: 0000 0101

    -------------------------------------------------------------------------------
    Address 02: Auto Trans Labels: 09L-927-760.lbl
    Part No SW: 8E1 910 156 A HW: 09L 927 156
    Component: AG6 09L 2,0TFSI USA 0030
    Revision: --H01--- Serial number: 0096752
    Coding: 0000002
    Shop #: WSC 06335 000 00000
    VCID: 2517E671C9EED73234D-8070

    No fault code found.

    -------------------------------------------------------------------------------
    Address 03: ABS Brakes Labels: 8E0-910-517.clb
    Part No SW: 8E0 910 517 C HW: 8E0 614 517 BB
    Component: ESP8 quattro H04 0180
    Revision: 00000000 Serial number: 00000000000000
    Coding: 0004528
    Shop #: WSC 06335 000 00000
    VCID: 270BEC79B3E2C522061-8072

    No fault code found.

    -------------------------------------------------------------------------------
    Address 08: Auto HVAC Labels: 8E0-820-043.lbl
    Part No: 8E0 820 043 AM
    Component: A4 Klimaautomat 2731
    Coding: 00000
    Shop #: WSC 00000
    VCID: 6C81D3556F94267AAB3-5160

    2 Faults Found:
    00819 - High Pressure Sensor (G65)
    07-00 - Signal too Low
    01317 - Control Module in Instrument Cluster (J285)
    79-00 - Please Check Fault Codes

    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. Labels: 8E0-907-279-8EC.lbl
    Part No: 8E0 907 279 J
    Component: int. Lastmodul USA 0503
    Coding: 00003
    Shop #: WSC 06335
    VCID: 392F3A01504643D2605-4B00

    No fault code found.

    -------------------------------------------------------------------------------
    Address 15: Airbags Labels: 8E0-959-655-94.lbl
    Part No SW: 8E0 959 655 H HW: 8E0 959 655 H
    Component: Airbag 9.41 H10 3230
    Revision: 91H10323 Serial number: 0036N0009AHP
    Coding: 0032607
    Shop #: WSC 06335 000 00000
    VCID: 3C2123155A6476FA7B3-8068

    Subsystem 1 - Part No: 8E0 910 339 B
    Component: BF-Gewichtsens. 02 0070
    Serial number: 6332DRB4012487319
    Coding: 00032607

    Subsystem 2 - Serial number: 6342DRB401B9D227T

    Subsystem 3 - Serial number: 6352ARB4004B38FE.

    Subsystem 4 - Serial number: 6362ARB40049D2F6W

    Subsystem 5 - Serial number: 63729RB40049FA1F.

    Subsystem 6 - Serial number: 63829RB40049F784V

    No fault code found.

    -------------------------------------------------------------------------------
    Address 16: Steering wheel Labels: 8E0-953-549.lbl
    Part No: 8E0 953 549 Q
    Component: Lenks ulenmodul 0601
    Coding: 02041
    Shop #: WSC 06335
    VCID: 41DF52E138961B12285-4B00

    1 Fault Found:
    01317 - Control Module in Instrument Cluster (J285)
    49-10 - No Communications - Intermittent

    -------------------------------------------------------------------------------
    Address 17: Instruments Labels: 8E0-920-9xx-8EC.clb
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA9FB-5184

    4 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    008 - Implausible Signal
    01176 - Key
    004 - No Signal/Communication - Intermittent

    -------------------------------------------------------------------------------
    Address 25: Immobilizer Labels: 8E0-920-9xx-8EC.clb
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA9FB-5184

    4 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    008 - Implausible Signal
    01176 - Key
    004 - No Signal/Communication - Intermittent

    -------------------------------------------------------------------------------
    Address 46: Central Conv. Labels:. 8E0-959-433-MAX.clb
    Part No: 8E0 959 433 BT
    Component: Komfortger t T7B 3132
    Coding: 11836
    Shop #: WSC 06335
    VCID: 04519BF56704CE3A433-4B00

    Subsystem 1 - Part No: 8E1959801F
    Component: T rsteuer.FS BRM 0305

    Component: T rsteuer.BF BRM 0205

    6 Faults Found:
    01320 - Control Module for Climatronic (J255)
    49-10 - No Communications - Intermittent
    01134 - Alarm Horn (H12)
    49-00 - No Communications
    01369 - Alarm triggered by Hood Switch
    35-00 - -
    01374 - Alarm triggered by Terminal 15
    35-00 - -
    01371 - Alarm triggered by Door Contact Switch; Driver's Side
    35-00 - -
    00955 - Key 1
    35-10 - - - Intermittent

    -------------------------------------------------------------------------------
    Address 56: Radio Labels: 8E0-035-1xx-56.lbl
    Part No: 8E0 035 195 H
    Component: symphony II PM6 0460
    Coding: 01005
    Shop #: WSC 66560
    VCID: 2C011355AF24E67AEB3-508A

    No fault code found.

    End----------(Elapsed Time: 05:26, VBatt sta

  4. #4
    Senior Member Two Rings CycloSteve's Avatar
    Join Date
    Apr 23 2008
    AZ Member #
    28024
    Location
    My Own Private Idaho

    I would start looking at all harness plugs/connectors and the wiring harnesses in the engine compartment to see if there are any obvious issues; corrosion in plugs/pins, pinched, broken or burned wiring. As you noted, likely there is either a bad ground, or a short to ground. Check all fuses too, just in case one or more of those are out.
    2006 A4 2.0T Quattro Avant Manual - Let the mods begin

    2006 A4 2.0T Quattro Sedan Manual - Son's 2nd A4, well on the path to Stage 2+

    1998 A4 2.8 Quattro Avant Manual - PES G2, Milltek Exhaust, DTM 18x8's, Hotchkiss Swaybars, StopTech Stage II, PSS9 Coilovers, APR Snub, Podi, JHM SSK, Unorthodox LWFW, South Bend Stage 3

    Non-Audi Vehicles include multiple Landcruisers, Cayenne, BMW 335, trials and dirt bikes, M3 Euro-delivered from factory - SOLD and missed

  5. #5
    Veteran Member Four Rings Theiceman's Avatar
    Join Date
    Feb 15 2016
    AZ Member #
    368804
    My Garage
    2006 A4Q, 1978 911 Targa, 2006 Jetta TDI
    Location
    Cambridge,Ontario

    there are no vac hoses on the back of the head. there are coolant hoses on a flange though..
    the only vac hose is to the brake booster and an auxiliary one to the tank vent system.. nothing that should affect performance.

    this sounds like a ground or a connector you forgot to put back in.

    Sent from my SM-G973W using Audizine Forum mobile app
    2014 A4 2.0TQ Technik Manual
    2006 A4 2.0TQ Manual
    1978 Porsche 911SC Targa
    1976 Yamaha XS 360
    Note: PMs disabled, please keep requests for technical help on the forums to benefit everyone:

  6. #6
    Veteran Member Three Rings Cyrik's Avatar
    Join Date
    Oct 03 2017
    AZ Member #
    407850
    My Garage
    2007 Audi A4 2.0T Quattro
    Location
    Denver, CO

    Quote Originally Posted by Theiceman View Post
    there are no vac hoses on the back of the head. there are coolant hoses on a flange though..
    the only vac hose is to the brake booster and an auxiliary one to the tank vent system.. nothing that should affect performance.

    this sounds like a ground or a connector you forgot to put back in.

    Sent from my SM-G973W using Audizine Forum mobile app
    Going to second this, check your harness as a lot of the sensors that are popping up in the scan report are in somewhat close proximity to each other and are most likely off of the same loom on the harness (oil level sensor and air temp sensor is a great example of this if I'm remembering correctly)

    Sent from my Pixel 6 using Audizine Forum mobile app
    '07 A4 2.0TQ Tip: JHM Stage 2 Tune, 18" Sparco wheels, CTS Turbo 3" HFC w/ 2.5 - 3" custom exhaust, ECS Luft-Technik IC w/ custom AEM intake, GFB DV+, 034 control arms/tie-rods/strut mounts/engine mounts, ECS snub mount, Bilstein B4 shocks, BrakePerformance D/S rotors and have replaced LITERALLY EVERYTHING ELSE.

  7. #7
    Junior Member One Ring
    Join Date
    Jun 14 2021
    AZ Member #
    605176
    Location
    Yelm

    Do you think i could have mixed one of the connectors up with one close to it? The only thing is it was running good. Thats the only thing that stumps me. i checked all of the fuses they are all good, and i checked all of the connectors they are all plugged in and dont look corroded. i did unplug the cam timing sensor on the back of the head and it was full of oil which is really weird to me i dont know how oil got into it? so i sprayed it out with brake cleaner and plugged it back in. the car wont start at all now. Im thinking about getting a new engine wiring harness, do you guys think i should do that or try to dig deeper into mine? thanks for all the input.

  8. #8
    Veteran Member Three Rings Cyrik's Avatar
    Join Date
    Oct 03 2017
    AZ Member #
    407850
    My Garage
    2007 Audi A4 2.0T Quattro
    Location
    Denver, CO

    Quote Originally Posted by Daviscr618 View Post
    Do you think i could have mixed one of the connectors up with one close to it? The only thing is it was running good. Thats the only thing that stumps me. i checked all of the fuses they are all good, and i checked all of the connectors they are all plugged in and dont look corroded. i did unplug the cam timing sensor on the back of the head and it was full of oil which is really weird to me i dont know how oil got into it? so i sprayed it out with brake cleaner and plugged it back in. the car wont start at all now. Im thinking about getting a new engine wiring harness, do you guys think i should do that or try to dig deeper into mine? thanks for all the input.
    One thing at a time in regards to the oil in the cam sensor. Focus on the wiring first.

    Playing parts darts with wiring usually leads to lots of money wasted and still a broken car. Take it step by step and do it properly and determine what's actually wrong first before spending literally hundreds on a new harness that might not even fix the problem in the first place. You can run the car with the cam sensor unplugged so that's not the reason for your issue.

    - You need to trace all the leads going to each plug that pops up in your VCDS report. e.g: N75 - Short to ground: follow the harness from the N75 back to the ECU/the rest of the loom, etc.

    - If you have determined there are no breaks in the wiring I would open your ECU box (top of the driver's side under the plastic cover near the windshield). Sometimes water gets into it and can corrode the relays which can cause the whole car to go haywire. I have a feeling this could POTENTIALLY be your problem. Double check fuses and make sure they are all good.

    - Another thing you can try is try unplugging one sensor at a time and clearing codes and try to start the car again. If for example you get the same code but instead of it saying "SHort to Ground" and it now says "Open circuit" that could tell you a few things about the condition of said sensor and the wiring itself. You'll probably still want to trace the wiring as stated above as to make sure you don't have any breaks in your loom.

    - If EVERYTHING I stated above checks out ok, THEN you can try throwing a harness at it but again I feel this is REALLY unlikely as you should only really be doing so if you KNOW there is extensive damage to the wiring harness already (example, your exhaust/engine block melted a large portion of the loom and is almost impossible to trace which wires go where).

    Hope this helps some. Watch lots and lots of youtube tutorials on wiring jobs (SouthMainAuto is where I learned a lot of this stuff with wiring) so you can familiarize yourself with how to go about repairing this and getting your car back up and running.
    '07 A4 2.0TQ Tip: JHM Stage 2 Tune, 18" Sparco wheels, CTS Turbo 3" HFC w/ 2.5 - 3" custom exhaust, ECS Luft-Technik IC w/ custom AEM intake, GFB DV+, 034 control arms/tie-rods/strut mounts/engine mounts, ECS snub mount, Bilstein B4 shocks, BrakePerformance D/S rotors and have replaced LITERALLY EVERYTHING ELSE.

  9. #9
    Junior Member One Ring
    Join Date
    Jun 14 2021
    AZ Member #
    605176
    Location
    Yelm

    Please Help!! tons of codes all of a sudden

    I pulled the cover to the ecu and there was a little water in the bottom of the box probably a little less than a half an inch and it corroded one of the relays so I replaced that but it didn’t fix the issue.

    I checked all the fuses they are all good.

    The car won’t even run now. It cranks but no start. I’m going to try what you said and start checking the wiring for each sensor.

    Thanks for the advice I really appreciate it.

    heres a new scan from today.

    Tuesday,03,December,2024,18:44:14:64785
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
    VCDS Version: 24.11.0.0 (x64) HEX-V2 CB: 0.4656.4
    Data version: 20241120 DS361.1
    www.Ross-Tech.com
    VIN: WAUDF68E85A489958 License Plate:
    Chassis Type: 8E (8E - Audi A4/S4/RS4 B6/B7 (2001 > 2008))
    Scan: 01 02 03 08 09 0F 11 15 16 17 18 25 36 37 45 46 55 56 57 65
    67 69 75 76 77
    VIN: WAUDF68E85A489958 Mileage: 251870km-156504miles
    -------------------------------------------------------------------------------
    Address 01: Engine Labels:. 06F-907-115-AXX.clb
    Part No SW: 8E0 910 115 B HW: 8E0 907 115 C
    Component: 2.0l R4/4V TFSI 0130
    Revision: --H02--- Serial number:
    Coding: 0104010A190F0120
    Shop #: WSC 23499 444 92492
    VCID: 2019F765D6CC321A4F3-8074
    VINID: 9D1954586215205444209245203AE93228
    10 Faults Found:

    000567 - Manifold Pressure / Boost Sensor (G31)
    P0237 - 002 - Signal too Low
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    004248 - Intake Manifold Tuning Valve Position Sensor (G336)
    P1098 - 001 - Open or Short to Plus
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    000400 - Fuel Pressure Sensor (G247)
    P0190 - 001 - Circuit Malfunction
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    009529 - Low Pressure Fuel Sensor (G410)
    P2539 - 001 - Open Circuit
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 2
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    005634 - Power Supply Terminal 30
    P1602 - 002 - Voltage too Low - Intermittent
    Freeze Frame:
    Fault Status: 00100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 0 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 0.0 mbar
    Voltage: 0.000 V
    012691 - Intake Manifold Runner Control
    P3193 - 002 - Open Stop outside of Valid Range
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 0 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    001384 - Cruise Control Switch (E45)
    P0568 - 002 - Implausible Signal
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 13
    Reset counter: 255
    Mileage: 0 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.557 V
    000280 - Engine Coolant Temp. Sensor (G62)
    P0118 - 002 - Signal too High
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.430 V
    000275 - Intake Air Temp. Sensor (G42)
    P0113 - 002 - Signal too High
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 11.430 V
    001672 - ECM Power Relay Load Circuit
    P0688 - 004 - Open Circuit - Intermittent
    Freeze Frame:
    Fault Status: 00100100
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 1000.0 mbar
    Voltage: 0.000 V
    Readiness: 0110 0101
    -------------------------------------------------------------------------------
    Address 02: Auto Trans Labels: 09L-927-760.lbl
    Part No SW: 8E1 910 156 A HW: 09L 927 156
    Component: AG6 09L 2,0TFSI USA 0030
    Revision: --H01--- Serial number: 0096752
    Coding: 0000002
    Shop #: WSC 06335 000 00000
    VCID: 2517E671C9EED7323C5-8070
    3 Faults Found:
    18265 - Load Signal
    P1857 - 000 - Error Message from ECU - Intermittent
    Freeze Frame:
    Fault Status: 00110000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 40
    Mileage: 251872 km
    Time Indication: 0
    Freeze Frame:
    RPM: 0 /min
    RPM: 0 /min
    RPM: 0 /min
    (no units): 30.0
    (no units): 66.0
    Temperature: 8.0°C
    T.B. Angle: 0.0°
    18289 - Powertrain Data Bus: Missing Message
    P1881 - 001 - Acceleration Request - Intermittent
    Freeze Frame:
    Fault Status: 00110001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 40
    Mileage: 251872 km
    Time Indication: 0
    18258 - Powertrain Data Bus
    P1850 - 000 - Missing Message from ECU - Intermittent
    Freeze Frame:
    Fault Status: 00110000
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 40
    Mileage: 251872 km
    Time Indication: 0
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes Labels: 8E0-910-517.clb
    Part No SW: 8E0 910 517 C HW: 8E0 614 517 BB
    Component: ESP8 quattro H04 0180
    Revision: 00000000 Serial number: 00000000000000
    Coding: 0004528
    Shop #: WSC 06335 000 00000
    VCID: 270BEC79B3E2C5220E9-8072
    3 Faults Found:
    01826 - Sensor for Steering Angle (G85); Supply Voltage Terminal 30
    000 - -
    Freeze Frame:
    Fault Status: 01100000
    Fault Priority: 3
    Fault Frequency: 21
    Reset counter: 40
    Time Indication: 0
    Freeze Frame:
    Hex Value: 0x0080
    Hex Value: 0x1702
    Hex Value: 0x00FF
    Hex Value: 0xFF78
    Hex Value: 0x00FF
    01314 - Engine Control Module
    004 - No Signal/Communication - Intermittent
    Freeze Frame:
    Fault Status: 00100100
    Fault Priority: 2
    Fault Frequency: 1
    Reset counter: 40
    Time Indication: 0
    Freeze Frame:
    Hex Value: 0x0080
    Hex Value: 0x4202
    Hex Value: 0x00FF
    Hex Value: 0xFF8D
    Hex Value: 0x00FF
    18265 - Load Signal
    P1857 - 000 - Error Message from ECU - Intermittent
    Freeze Frame:
    Fault Status: 00100000
    Fault Priority: 2
    Fault Frequency: 1
    Reset counter: 40
    Time Indication: 0
    Freeze Frame:
    Hex Value: 0x0000
    Hex Value: 0x4202
    Hex Value: 0x00FF
    Hex Value: 0xFFA3
    Hex Value: 0x00FF
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC Labels: 8E0-820-043.lbl
    Part No: 8E0 820 043 AM
    Component: A4 Klimaautomat 2731
    Coding: 00000
    Shop #: WSC 00000
    VCID: 6C81D3556F94267AA3B-5160
    5 Faults Found:

    01273 - Fresh Air Blower (V2)
    53-10 - Supply Voltage Too Low - Intermittent
    00819 - High Pressure Sensor (G65)
    07-10 - Signal too Low - Intermittent
    00532 - Supply Voltage B+
    53-10 - Supply Voltage Too Low - Intermittent
    01206 - Signal for Duration of Ignition Off Time
    27-00 - Implausible Signal
    01317 - Control Module in Instrument Cluster (J285)
    79-00 - Please Check Fault Codes
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect. Labels: 8E0-907-279-8EC.lbl
    Part No: 8E0 907 279 J
    Component: int. Lastmodul USA 0503
    Coding: 00003
    Shop #: WSC 06335
    VCID: 392F3A01504643D268D-4B1E
    3 Faults Found:
    01496 - Bulb for Fog-Lamps; Left (L22)
    30-00 - Open or Short to Plus
    02736 - Bulb for Tail/Fog Light; Left
    30-00 - Open or Short to Plus
    02737 - Bulb for Tail/Fog Light; Right
    30-00 - Open or Short to Plus
    -------------------------------------------------------------------------------
    Address 15: Airbags Labels: 8E0-959-655-94.lbl
    Part No SW: 8E0 959 655 H HW: 8E0 959 655 H
    Component: Airbag 9.41 H10 3230
    Revision: 91H10323 Serial number: 0036N0009AHP
    Coding: 0032607
    Shop #: WSC 06335 000 00000
    VCID: 3C2123155A6476FA73B-8068
    Subsystem 1 - Part No: 8E0 910 339 B
    Component: BF-Gewichtsens. 02 0070
    Serial number: 6332DRB4012487319
    Coding: 00032607
    Subsystem 2 - Serial number: 6342DRB401B9D227T
    Subsystem 3 - Serial number: 6352ARB4004B38FE.
    Subsystem 4 - Serial number: 6362ARB40049D2F6W
    Subsystem 5 - Serial number: 63729RB40049FA1F.
    Subsystem 6 - Serial number: 63829RB40049F784V
    No fault code found.
    -------------------------------------------------------------------------------
    Address 16: Steering wheel Labels: 8E0-953-549.lbl
    Part No: 8E0 953 549 Q
    Component: Lenksáulenmodul 0601
    Coding: 02041
    Shop #: WSC 06335
    VCID: 41DF52E138961B1220D-4B1E
    1 Fault Found:
    01317 - Control Module in Instrument Cluster (J285)
    49-10 - No Communications - Intermittent
    -------------------------------------------------------------------------------
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA973-5184
    5 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus - Intermittent
    00668 - Supply Voltage Terminal 30
    002 - Lower Limit Exceeded - Intermittent
    01314 - Engine Control Module
    01314 - Engine Control Module
    004 - No Signal/Communication - Intermittent
    01315 - Transmission Control Module
    004 - No Signal/Communication - Intermittent
    -------------------------------------------------------------------------------
    Address 25: Immobilizer Labels: 8E0-920-9xx-8EC.clb
    Part No SW: 8E0 920 981 N HW: 8E0 920 981 N
    Component: KOMBI+WFS 4 H12 0040
    Revision: 0040 Serial number: 00000000000000
    Coding: 0023261
    Shop #: WSC 48730 005 1048576
    VCID: 38293F056E4C5ADA973-5184
    5 Faults Found:
    00779 - Outside Air Temp Sensor (G17)
    010 - Open or Short to Plus
    00562 - Sensor for Oil Level/Temperature (G266)
    00562 - Sensor for Oil Level/Temperature (G266)
    010 - Open or Short to Plus - Intermittent
    00668 - Supply Voltage Terminal 30
    002 - Lower Limit Exceeded - Intermittent
    01314 - Engine Control Module
    01314 - Engine Control Module
    004 - No Signal/Communication - Intermittent
    01315 - Transmission Control Module
    004 - No Signal/Communication - Intermittent
    -------------------------------------------------------------------------------
    Address 46: Central Conv. Labels:. 8E0-959-433-MAX.clb
    Part No: 8E0 959 433 BT
    Component: Komfortgerát T7B 3132
    Coding: 11836
    Shop #: WSC 06335
    VCID: 04519BF56704CE3A4BB-4B1E
    Component: Tõrsteuer.FS BRM 0305
    3 Faults Found:
    01134 - Alarm Horn (H12)
    49-00 - No Communications
    00955 - Key 1
    35-00 - -
    00532 - Supply Voltage B+
    37-10 - Faulty - Intermittent
    -------------------------------------------------------------------------------
    Address 56: Radio Labels: 8E0-035-1xx-56.lbl
    Part No: 8E0 035 195 H
    Component: symphony II PM6 0460
    Coding: 01005
    Shop #: WSC 66560
    VCID: 2C011355AF24E67AE3B-508A
    No fault code found.
    End----(Elapsed Time: 05:19, VBatt start/end: 11.3V/11.2V. VIgn 11.2V)-----
    ================================================== =====
    Controller Software Versions:
    ECU 1 = Engine 0130
    ECU 2 = Auto Trans 0030
    ECU 3 = ABS Brakes 0180
    ECU 4 = Auto HVAC 2731
    ECU 5 = Cent. Elect. 0503
    ECU 6 = Airbags 3230
    Sub ECU 6 > 1 = Airbags 0070
    ECU 7 = Steering wheel 0601
    ECU 8 = Instruments Labels:
    ECU 9 = Immobilizer 0040
    ECU 10 = Central Conv. 3132
    Sub ECU 10 > 1 = Central Conv. 0305
    ECU 11 = Radio 460



    Sent from my iPhone using Audizine Forum
    Last edited by Daviscr618; 12-03-2024 at 09:12 PM.

  10. #10
    Established Member Two Rings
    Join Date
    Feb 04 2024
    AZ Member #
    978439
    Location
    San Mateo

    This looks like a fuse under the ECU to me. Looks like you grounded something out and blew one of those to cause this many codes .

  11. #11
    Junior Member One Ring
    Join Date
    Jun 14 2021
    AZ Member #
    605176
    Location
    Yelm

    Update

    Quote Originally Posted by Phil Audi B7 View Post
    This looks like a fuse under the ECU to me. Looks like you grounded something out and blew one of those to cause this many codes .
    Update: I replaced all three relays under the ECU. All the fuses are good also. I also double checked all the fuses inside the car along with replacing the relays behind the dash. I checked all the grounds and cleaned all of them. Just for good measure I did a compression test and all cylinders are between 160-170. I did end up replacing the engine wiring harness. which I'm glad I did because the car will start and run now, but its like its in limp mode it wont go past 4000 rpm but it idles fine and its not making boost and I think its cutting fuel. when I go into value block 106 on vcds its reading 65-70% and normal is 35-55% at idle. I wasn't sure if it was because its in limp mode or there really is a problem with the fuel system so I had a spare low pressure fuel pump and I installed that and it didn't fix it. I also have a spare HPFP so I replaced that and no go. I'm pulling my hair out at this point! I don't know what else to do.

    So far I have replaced both fuel pumps, low pressure fuel sensor(G410), CTS(G62), injectors, spark plugs, both knock sensors, MAF sensor, N75, diverter valve, camshaft position sensor(G40), crankshaft position sensor, Intake air temp sensor(G42) when I replaced the harness it cleared up a bunch of the fault codes but its still throwing 7 engine fault codes that wont go away when I delete them. they just come right back. and the EPC light is on along with the check engine light. I'm starting to think its the ECU

    Here is the latest scan. Thanks everyone for all the input! Much appreciated!

    Thursday,26,December,2024,22:48:14:64785
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
    VCDS Version: 24.11.0.0 (x64) HEX-V2 CB: 0.4656.4
    Data version: 20241120 DS361.1
    www.Ross-Tech.com


    VIN: WAUDF68E85A489958 License Plate:



    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------


    Readiness Status: 0110 0101
    Exhaust Gas Recirculation: Passed
    Oxygen Sensor Heating: Failed or Incomplete
    Oxygen Sensor(s): Failed or Incomplete
    Air Conditioning: Passed
    Secondary Air Injection: Passed
    Evaporative Emissions: Failed or Incomplete
    Catalyst Heating: Passed
    Catalytic Converter(s): Failed or Incomplete


    Thursday,26,December,2024,23:15:32:64785
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
    VCDS Version: 24.11.0.0 (x64) HEX-V2 CB: 0.4656.4
    Data version: 20241120 DS361.1
    www.Ross-Tech.com


    VIN: WAUDF68E85A489958 License Plate:


    Address 01: Engine Labels: 06F-907-115-AXX.clb
    Control Module Part Number: 8E0 910 115 B HW: 8E0 907 115 C
    Component and/or Version: 2.0l R4/4V TFSI 0130
    Software Coding: 0104010A190F0120
    Work Shop Code: WSC 23499 444 92492
    VCID: 2019F765D6CC321A4F3-8074
    7 Faults Found:

    012691 - Intake Manifold Runner Control
    P3193 - 002 - Open Stop outside of Valid Range
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    004248 - Intake Manifold Tuning Valve Position Sensor (G336)
    P1098 - 001 - Open or Short to Plus
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    000400 - Fuel Pressure Sensor (G247)
    P0190 - 001 - Circuit Malfunction
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    009529 - Low Pressure Fuel Sensor (G410)
    P2539 - 001 - Open Circuit
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    000280 - Engine Coolant Temp. Sensor (G62)
    P0118 - 002 - Signal too High
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    000275 - Intake Air Temp. Sensor (G42)
    P0113 - 002 - Signal too High
    Freeze Frame:
    Fault Status: 01100010
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 0 /min
    Load: 0.0 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 11.811 V

    000835 - Camshaft Position Sensor (G40)
    P0343 - 001 - Signal too High
    Freeze Frame:
    Fault Status: 01100001
    Fault Priority: 0
    Fault Frequency: 1
    Reset counter: 255
    Mileage: 251880 km
    Time Indication: 0

    Freeze Frame:
    RPM: 2088 /min
    Load: 50.2 %
    Speed: 0.0 km/h
    Temperature: -40.0°C
    Temperature: -40.0°C
    Absolute Pres.: 980.0 mbar
    Voltage: 12.319 V


    Readiness: 0110 0101
    Last edited by Daviscr618; 12-30-2024 at 12:01 PM.

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