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  1. #1
    Active Member One Ring
    Join Date
    Dec 08 2022
    AZ Member #
    857145
    Location
    Finland

    Multiple faults after short-circuit

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    Hey,

    Audi A4 1,8T 2005 had a short-circuit, starter motor plus cable hit ground. After that multiple fault messages appeared. I tried to check all the fuses and relays but didn't find any broken. I'm thinking that maybe some control module got burned? Below is listing of the faults, if someone has an idea how to identify the broken component I would be grateful. I think that the faults concerning electric window were there before and are not caused by the short-circuit.

    Code:
    --------------------------------------------------------------------------------
    --------------------------------------------------------------------------------
    
    
    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: WAUZZZ8E46A023766   Mileage: 335180km-208271miles
    -------------------------------------------------------------------------------
    Address 01: Engine        Labels: 06B-906-018-AVJ.lbl
       Part No SW: 8E0 909 518 AQ    HW: 8E0 909 018 B
       Component: 1.8L R4/5VT     G   0010  
       Coding: 0011501
       Shop #: WSC 06325 000 00000
       VCID: 7F0D21DC2DB32777BB-5140
       VINID: 9D196AAAA2151064400831C618383CB724
    
    2 Faults Found:
    18010 - Power Supply Terminal 30 
                P1602 - 002 - Voltage too Low - Intermittent
    17700 - Map Controlled Engine Cooling Thermostat (F265) 
                P1292 - 004 - Open Circuit - Intermittent
    Readiness: 0000 0000
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes        Labels: 8E0-910-517.clb
       Part No SW: 8E0 910 517 D    HW: 8E0 614 517 AK
       Component: ESP8 front      H04 0120  
       Revision: 00000000    Serial number: 00000000000000
       Coding: 0004871
       Shop #: WSC 06325 000 00000
       VCID: 285FDA809BBD40CFAA-807C
    
    2 Faults Found:
    01826 - Sensor for Steering Angle (G85); Supply Voltage Terminal 30 
                000 - -
                 Freeze Frame:
                        Fault Status: 01100000
                        Fault Priority: 3
                        Fault Frequency: 241
                        Reset counter: 40
                        Time Indication: 0
    
                 Freeze Frame:
                        Hex Value: 0x00C0
                        Hex Value: 0x0202
                        Hex Value: 0x0024
                        Hex Value: 0x017F
                        Hex Value: 0x0001
    
    00493 - ESP-Sensor Unit (G419) 
                008 - Implausible Signal - Intermittent
                 Freeze Frame:
                        Fault Status: 00101000
                        Fault Priority: 2
                        Fault Frequency: 7
                        Reset counter: 37
                        Time Indication: 0
    
                 Freeze Frame:
                        Hex Value: 0x0200
                        Hex Value: 0x4202
                        Hex Value: 0x001B
                        Hex Value: 0x34A6
                        Hex Value: 0x0001
    
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC        Labels: 8E0-820-043.lbl
       Part No: 8E0 820 043 AK
       Component:   A4 Klimaautomat   2831  
       Coding: 00000
       Shop #: WSC 00000  
       VCID: 6ADBE0881631B2DF7C-5124
    
    2 Faults Found:
    00716 - Air recirculation Flap Positioning Motor (V113) 
                41-10 - Blocked or No Voltage - Intermittent
    01171 - Temperature Sensor; Passenger Side Heated Seat (G60) 
                29-00 - Short to Ground
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect.        Labels: 8E0-907-279-8EC.lbl
       Part No: 8E0 907 279 L
       Component: int. Lastmodul  NDL 0504  
       Coding: 10012
       Shop #: WSC 06325  
       VCID: 3B7515CC292BFB57D7-4AE8
    
    4 Faults Found:
    01494 - Bulb for Parking Lamps; Left (M1) 
                30-00 - Open or Short to Plus
    01504 - Bulb for License-Plate Light (X) 
                30-00 - Open or Short to Plus
    01496 - Bulb for Fog-Lamps; Left (L22) 
                30-00 - Open or Short to Plus
    01500 - Bulb for Fog-Lamps; Right (L23) 
                30-00 - Open or Short to Plus
    
    -------------------------------------------------------------------------------
    Address 15: Airbags        Labels: 8E0-959-655-94.lbl
       Part No SW: 8E0 959 655 G    HW: 8E0 959 655 G
       Component:    Airbag 9.41  H11 3530  
       Revision: 91H1135    Serial number: 0036M0057VNB  
       Coding: 0033622
       Shop #: WSC 06325 000 00000
       VCID: 3B7515CC7A2BFB57D7-806E
    
       Subsystem 1 - Serial number: 6332DRB401D0C5A0O
    
       Subsystem 2 - Serial number: 6342DRB401D0CA8C/
    
       Subsystem 3 - Serial number: 6352ARB40063F8B9Y
    
       Subsystem 4 - Serial number: 6362ARB4007392C0G
    
       Subsystem 5 - Serial number: 63729RB4007F27A5T
    
       Subsystem 6 - Serial number: 63829RB4007F277DZ
    
    3 Faults Found:
    00532 - Supply Voltage B+ 
                002 - Lower Limit Exceeded - Intermittent
                 Freeze Frame:
                        Fault Status: 00100010
                        Fault Priority: 2
                        Fault Frequency: 102
                        Reset counter: 39
                        Time Indication: 0
    
    01221 - Crash Sensor Side Airbag; Driver Side (G179) 
                011 - Open Circuit - Intermittent
                 Freeze Frame:
                        Fault Status: 00101011
                        Fault Priority: 2
                        Fault Frequency: 2
                        Reset counter: 39
                        Time Indication: 0
    
    01222 - Crash Sensor Side Airbag; Passenger Side (G180) 
                011 - Open Circuit - Intermittent
                 Freeze Frame:
                        Fault Status: 00101011
                        Fault Priority: 2
                        Fault Frequency: 1
                        Reset counter: 39
                        Time Indication: 0
    
    
    -------------------------------------------------------------------------------
    Address 16: Steering wheel        Labels: 8E0-953-549.lbl
       Part No: 8E0 953 549 Q
       Component: Lenks·ulenmodul     0601  
       Coding: 00022
       Shop #: WSC 06325  
       VCID: 418967244BC791878D-4B00
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments        Labels: 8E0-920-9xx-8EC.lbl
       Part No SW: 8E0 920 901 C    HW: 8E0 920 901 C
       Component: KOMBI+WFS 3     H12 0110  
       Revision: 0110        Serial number: AUX6Z0E0066409
       Coding: 0006141
       Shop #: WSC 73249 020 01196
       VCID: 2541D3B4EFAF5DA791-5124
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 25: Immobilizer        Labels: 8E0-920-9xx-8EC.lbl
       Part No SW: 8E0 920 901 C    HW: 8E0 920 901 C
       Component: KOMBI+WFS 3     H12 0110  
       Revision: 0110        Serial number: AUX6Z0E0066409
       Coding: 0006141
       Shop #: WSC 73249 020 01196
       VCID: 2541D3B4EFAF5DA791-5124
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 46: Central Conv.        Labels:. 8E0-959-433-MIN.clb
       Part No: 8E0 959 433 BP
       Component: Komfortger·t T85    3332  
       Coding: 06976
       Shop #: WSC 11400  
       VCID: 000FA220004D588FC2-4B00
    
       Subsystem 1 - Part No: 8E1959801H
       Component: Tırsteuer.FS BRM 0406  
    
       Subsystem 2 - Part No: 8E1959802B
       Component: Tırsteuer.BF BRM 0205  
    
    7 Faults Found:
    00955 - Key 1 
                35-10 - - - Intermittent
    01331 - Door Control Module; Driver Side (J386) 
                49-10 - No Communications - Intermittent
    01559 - Drivers Door 
                57-10 - Electric Circuit Failure - Intermittent
    01034 - Electric Window Thermal Protection Active; Driver 
                35-10 - - - Intermittent
    00932 - Electric Window Motor; Drivers Side (V147) 
                62-10 - No or Incorrect Adjustment - Intermittent
    01705 - Selection Switch for Mirror-Adjust (E48) 
                27-10 - Implausible Signal - Intermittent
    01560 - Passenger Door 
                61-10 - Won't De-Safe - Intermittent
    
    End-------------------------(Elapsed Time: 06:45)--------------------------

  2. #2
    Senior Member Three Rings
    Join Date
    Jan 07 2021
    AZ Member #
    581077
    My Garage
    2000 New Beetle, 2007 A4 Cabriolet, 2010 A3 S-Line
    Location
    California

    Have you tried clearing the codes to see what comes back?
    In the process of de-beatering a 2007 A4 Cabriolet

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