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Thread: Audi A4 B7 2,5tdi broken bulb error disable

  1. #1
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    Audi A4 B7 2,5tdi broken bulb error disable

    Hi,
    my friend has an Audi A4 2.5tdi B7 model (2005 year) with xsenon headlights.
    The front parking lights were failing all the time, he then put LEDs in, but now even normal bulbs dont work no more- it just reports broken bulb and no voltage is sent to the connector.
    Is there a way to recode the unit, so it does not report broken bulbs? My mom has the same model but without xsenon headlights and the car doestn report any broken bulb.. main beam, parking light, brake light... NONE.
    Somebody knows if it can be done?
    Best regards,
    Matic

    Autoscan:

    Code:
    Tuesday,08,January,2019,08:12:16:30801
    VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
    VCDS Version: 18.9.0.2 (x64)
    Data version: 20180927 DS296.0
    www.Ross-Tech.com
    
    
    VIN: WAUZZZ8E65A553395   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: WAUZZZ8E65A553395   Mileage: 411680km-255806miles
    -------------------------------------------------------------------------------
    Address 01: Engine        Labels: 059-907-401-AKE.clb
       Part No: 8E0 907 401 AF
       Component: 2.5l V6 TDI G000AG  0050  
       Coding: 02007
       Shop #: WSC 06325  
       VCID: 69DD4E941301B30262-4B32
    
       Subsystem 1 - Part No: 00008059
       Component: 130 106MC318_1.V14910909583  
       WAUZZZ8E65A553395     AUX6Z0E0046778
    
    No fault code found.
    Readiness: 0 0 X X 1 
    
    -------------------------------------------------------------------------------
    Address 02: Auto Trans        Labels: 01J-927-156.lbl
       Part No SW: 8E0 910 159 F    HW: 01J 927 156 HT
       Component: V30 01J 2.5lTDI RdW 0020  
       Revision: 00000006    Serial number: 00000000876499
       Coding: 0000001
       Shop #: WSC 06325 000 00000
       VCID: 2C53F7808C73662A59-515A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 03: ABS Brakes        Labels: 8E0-910-517.clb
       Part No SW: 8E0 910 517 B    HW: 8E0 614 517 AT
       Component: ESP8 front      H04 0180  
       Revision: 00000000    Serial number: 00000000000000
       Coding: 0004518
       Shop #: WSC 06325 000 00000
       VCID: 264705A8919F5C7A8F-8072
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 08: Auto HVAC        Labels: 8E0-820-043.lbl
       Part No: 8E0 820 043 AQ
       Component:   A4 Klimaautomat   2831  
       Coding: 00001
       Shop #: WSC 06325  
       VCID: 70EB23F030DB42CA25-5178
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 09: Cent. Elect.        Labels: 8E0-907-279-8EC.lbl
       Part No: 8E0 907 279 L
       Component: int. Lastmodul  ECE 0304  
       Coding: 11041
       Shop #: WSC 65536  
       VCID: 3B71C4DC291DF192C0-4B4A
    
    2 Faults Found:
    01494 - Bulb for Parking Lamps; Left (M1) 
                30-00 - Open or Short to Plus
    01498 - Bulb for Parking Lamps; Right (M3) 
                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: 0036M0043S3Q  
       Coding: 0033722
       Shop #: WSC 06325 000 00000
       VCID: 3B71C4DC7A1DF192C0-806E
    
       Subsystem 1 - Serial number: 6332DRB4019A849BZ
    
       Subsystem 2 - Serial number: 6342DRB4019A0713F
    
       Subsystem 3 - Serial number: 6352ARB4005997A9V
    
       Subsystem 4 - Serial number: 6362ARB40059D154K
    
       Subsystem 5 - Serial number: 63729RB4006017E6H
    
       Subsystem 6 - Serial number: 63829RB400600322/
    
    1 Fault Found:
    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
    
    
    -------------------------------------------------------------------------------
    Address 16: Steering wheel        Labels: 8E0-953-549.lbl
       Part No: 8E0 953 549 Q
       Component: LenksŠulenmodul     0601  
       Coding: 04142
       Shop #: WSC 06325  
       VCID: 418DB6344BF19B429A-4B4A
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 17: Instruments        Labels: 8E0-920-9xx-8EC.lbl
       Part No SW: 8E0 920 900 P    HW: 8E0 920 900 P
       Component: KOMBI+WFS 3     H12 0030  
       Revision: 0030        Serial number: AUX6Z0E0046778
       Coding: 0006101
       Shop #: WSC 07155 298 73990
       VCID: 316DE6F4AB510BC26A-5178
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 25: Immobilizer        Labels: 8E0-920-9xx-8EC.lbl
       Part No SW: 8E0 920 900 P    HW: 8E0 920 900 P
       Component: KOMBI+WFS 3     H12 0030  
       Revision: 0030        Serial number: AUX6Z0E0046778
       Coding: 0006101
       Shop #: WSC 07155 298 73990
       VCID: 316DE6F4AB510BC26A-5178
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 45: Inter. Monitor        Labels: 8E0-951-177.lbl
       Part No: 8E0 951 177 
       Component: Innenraumueberw.   0804  
       Coding: 00001
       Shop #: WSC 00000  
       VCID: 6BD1349C19FDA11210-5178
    
    1 Fault Found:
    01463 - Alarm triggered by Sensor for anti-theft alarm System 
                43-00 - Closed
    
    -------------------------------------------------------------------------------
    Address 46: Central Conv.        Labels:. 8E0-959-433-MAX.clb
       Part No: 8E0 959 433 CA
       Component: KomfortgerŠt T3B    3332  
       Coding: 07034
       Shop #: WSC 06325  
       VCID: 72EF29F83ED770DAD3-4B4A
    
       Subsystem 1 - Part No: 8E1959801F
       Component: Tőrsteuer.FS BRM 1315  
    
       Subsystem 2 - Part No: 8E1959802E
       Component: Tőrsteuer.BF BRM 0205  
    
       Subsystem 3 - Part No: 8E0959801A
       Component: Tőrsteuer.HL BRM 0205  
    
       Subsystem 4 - Part No: 8E0959802A
       Component: Tőrsteuer.HR BRM 0205  
    
    4 Faults Found:
    01134 - Alarm Horn (H12) 
                37-10 - Faulty - Intermittent
    01370 - Alarm triggered by Interior Monitoring 
                35-00 -  - 
    00956 - Key 2 
                35-10 -  -  - Intermittent
    01403 - Glass-Break Sensors; Rear 
                36-10 - Open Circuit - Intermittent
    
    -------------------------------------------------------------------------------
    Address 55: Headlight Range        Labels: 4F0-910-357.lbl
       Part No SW: 4F0 910 357 C    HW: 4F0 907 357 C
       Component: AFS 1           H01 0030  
       Revision: 00000001    Serial number:               
       Coding: 0000019
       Shop #: WSC 06325 000 00000
       VCID: 264705A8919F5C7A8F-8072
    
       Subsystem 1 - Part No: 8E0 941 329 
       Component: AFS-Modul links H03 0020
    
       Subsystem 2 - Part No: 8E0 941 329 
       Component: AFS-Modul rechtsH03 0020
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 56: Radio        Labels: 8E0-035-1xx-56.lbl
       Part No: 8E0 035 195 M
       Component: symphony II PM6    0410   
       Coding: 01267
       Shop #: WSC 66304  
       VCID: 316DE6F4FB510BC26A-50E6
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 76: Park Assist        Labels: 8E0-919-283-8EC.lbl
       Part No SW: 8E0 919 283 B    HW: 8E0 919 283 B
       Component: Parkhilfe 4-Kan H06 0020  
       Revision: 00H06000    Serial number: 00067802020509
       Coding: 0001014
       Shop #: WSC 06325 000 00000
       VCID: 2F69E08CBD651D327C-5196
    
    No fault code found.
    
    -------------------------------------------------------------------------------
    Address 77: Telephone        Labels: 8P0-862-335.lbl
       Part No SW: 8P0 862 335 E    HW: 8P0 862 335 E
       Component: FSE_255x BT     H18 0070  
       Revision: 00000001    Serial number: 00000000212554
       Coding: 0001644
       Shop #: WSC 06325 000 00000
       VCID: 387BDBD0482BDA8A2D-5178
    
    No fault code found.
    
    End-------------------------(Elapsed Time: 06:03)--------------------------
    Last edited by Uwe; 01-08-2019 at 09:57 AM. Reason: CODE tags

  2. #2
    Benevolent Dictator Uwe's Avatar
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    Take a look at the file 8E0-907-279-8EC.lbl in your labels folder. You can open it with Notepad. Everything known about the CECM in that car is documented in there. I don't see anything that would turn off bulb monitoring for the parking lamps.

    -Uwe-
    The engineering problems are likely insurmountable. It would be like proposing to land a rocket booster section on a barge floating in the middle of the ocean.

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  4. #3
    Verified VCDS User PetrolDave's Avatar
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    Quote Originally Posted by Uwe View Post
    Take a look at the file 8E0-907-279-8EC.lbl in your labels folder. You can open it with Notepad. Everything known about the CECM in that car is documented in there. I don't see anything that would turn off bulb monitoring for the parking lamps.
    I owned a B7 RS4 for nearly 10 years and on every forum I was a member of it was always said that if you fit LED bulbs then you needed to add resistors in parallel to fool the bulb monitoring. Some owners tried "CAN compatible" LED bulbs but usually without success...

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  6. #4
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    Thanks for responses. I found a thread somewhere online for Audi A4 B6 model. The cars without DIS (driver information system) have no bulb warning for broken bulbs- as my moms B7 doesnt (it doesnt have DIS). So I tried the NO DIS option on the car mentioned in this thread and it works... no more error, but there is no DIS- just mileage to empty fuel tank.
    The owner will keep DIS and live with the warnings for now
    This is where to change the settings:
    17 (Instrument cluster) > 10 (Adaptation) > Additional Options > and then the correct number for the DIS (in my case default was 3 (DIS with menu and units...) 1 was for Highline without DIS).
    I think there is no other way.
    BR

  7. #5
    Verified VCDS User PetrolDave's Avatar
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    Turning off the DIS in the Instruments (17) just means the warnings don't get displayed - and as you have found disables all the useful DIS functions!

    The correct way is to fit resistors in parallel with every LED that has been fitted - but as they will get hot they must be positioned somewhere that will not be damaged by the heat they will generate.

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