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    VWVortex


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    Thread: Question on VAG-COM change

    1. Member ColoradoB5's Avatar
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      04-13-2012 05:36 PM #1
      I have a B6 Audi A4 Avant and I'm using a VAG-COM to make changes for the first time. I have a questions about the format of the coding.

      What I am trying to do is set my car so that I can roll up the windows and close the sunroof via the remote.

      Here are the details from the Ross-Tech site on the procedure:

      ******

      There are numerous options/ features that can be set. These are controlled by the Coding and in Adaptation Channel 62. When we published a simple table, many people didn't understand it, so here's an explanation:
      Let's look at Adaptation Channel 62 first (it is simpler, fewer bits than the Coding). The original value in a US 3.0L model is 95. Both a real VAG tool and VCDS display these values in decimal. 95 decimal is 5F hex, or 01011111 in binary.

      Value: 01011111
      Bit: 76543210

      Now we can correlate the bits with the chart
      for Adaptation Channel 62:
      State Bit Dec. Function
      ON 0 1 windows up with remote
      ON 1 2 windows down with remote
      ON 2 4 windows up with key in lock
      ON 3 8 windows down with key in lock
      ON 4 16 sunroof close with remote
      OFF 5 32 sunroof open with remote (does not appear to work)
      ON 6 64 sunroof close with key in lock
      OFF 7 128 sunroof open with key in lock (does not appear to work)

      Also, you will see if we add up the decimal values for each of the bits that are ON, we can verify that we did it right because we got the original Adaptation value of 95.

      1 + 2 + 4 + 8 + 16 + 64 = 95.

      By now you're likely starting to wonder why "Windows with Remote" stuff doesn't work since the appropriate bits appear to be ON. To answer this question, we need to look at the coding the same way. The original coding in this car is 11788 (decimal). That's 2E0C in hex or 010111000001100 in binary. Again, we can again correlate the binary bits with the function table, just like we did above.


      *******

      In VCDS I see two fields I can update before I click the button "Do It!"

      Software Coding (0 - 32767) : 03200
      WorkShop Code (0 - 99999) : 20111

      To set it like this:

      State Bit Dec. Function
      ON 0 1 windows up with remote
      ON 1 2 windows down with remote
      ON 2 4 windows up with key in lock
      ON 3 8 windows down with key in lock
      ON 4 16 sunroof close with remote
      OFF 5 32 sunroof open with remote (does not appear to work)
      ON 6 64 sunroof close with key in lock
      OFF 7 128 sunroof open with key in lock (does not appear to work)


      Do I change the first of second setting?

      Thanks for helping a VAG-COM n00b!

      Dub

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      04-13-2012 05:52 PM #2
      Please post a full scan of your Vehicle.
      Rain Closing Windows, goF raeR, Aspherical Mirrors, Remote Windows, Amber Club

    3. Member ColoradoB5's Avatar
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      04-13-2012 07:21 PM #3
      A full scan, eh? This is the closest I could find - the Auto-Scan.

      VCDS Version: Release 11.11.3
      Data version: 20120401

      Friday,13,April,2012,16:17:12:11844

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

      VIN: WAUVC68E63A172478 Mileage: 201800km/125392miles
      -------------------------------------------------------------------------------
      Address 01: Engine Labels: 06B-909-518-AMB.lbl
      Part No SW: 8E0 909 518 AF HW: 8E0 909 018 A
      Component: 1.8L R4/5VT G 0003
      Coding: 0016701
      Shop #: WSC 63351 000 00000
      VCID: 74EDE9B814A00E9

      No fault code found.
      Readiness: 0110 1101

      -------------------------------------------------------------------------------
      Address 03: ABS Brakes Labels: 8E0-614-517.lbl
      Part No: 8E0 614 517 H
      Component: ABS/ESP allrad 2328
      Coding: 04275
      Shop #: WSC 06435
      VCID: 2D5B3CDCE70A1F1

      No fault code found.

      -------------------------------------------------------------------------------
      Address 08: Auto HVAC Labels: 8E0-820-043.lbl
      Part No: 8E0 820 043 L
      Component: A4 Klimaautomat 1016
      Coding: 00000
      Shop #: WSC 63351
      VCID: 2A5137C0D6E4089

      No fault code found.

      -------------------------------------------------------------------------------
      Address 09: Cent. Elect. Labels: 8E0-907-279-8E2.lbl
      Part No: 8E0 907 279 E
      Component: int. Lastmodul USA 0305
      Coding: 00003
      Shop #: WSC 63351
      VCID: 346D29B804204E9

      No fault code found.

      -------------------------------------------------------------------------------
      Address 15: Airbags Labels: 8E0-959-655-84.lbl
      Part No: 8E0 959 655 C
      Component: Airbag 8.4EP 2000
      Coding: 0010607
      Shop #: WSC 63351 000 00000
      VCID: 37771EB44556A51

      No fault code found.

      -------------------------------------------------------------------------------
      Address 16: Steering wheel Labels: 8E0-953-549.lbl
      Part No: 8E0 953 549 L
      Component: Lenksáulenmodul 0308
      Coding: 00042
      Shop #: WSC 63351
      VCID: 3C7D01982C70869

      No fault code found.

      -------------------------------------------------------------------------------
      Address 17: Instruments Labels: 8E0-920-9xx-8E2.lbl
      Part No: 8E0 920 950 L
      Component: KOMBI+WEGFAHRS. RB4 D35
      Coding: 03200
      Shop #: WSC 20111
      VCID: 32612FA0FE34409
      WAUVC68E63A172478 AUZ6Z0B0243071

      No fault code found.

      -------------------------------------------------------------------------------
      Address 45: Inter. Monitor Labels: 8E0-951-177.lbl
      Part No: 8E0 951 177
      Component: Innenraumueberw. 0604
      Coding: 00001
      Shop #: WSC 00000
      VCID: EBDF72C4999E511

      No fault code found.

      -------------------------------------------------------------------------------
      Address 46: Central Conv. Labels: 8E0-959-433-MAX.lbl
      Part No: 8E0 959 433 BB
      Component: Komfortgerát T7B 1311
      Coding: 12044
      Shop #: WSC 63351
      VCID: 72E1EFA03EB4009

      Subsystem 1 - Part No: 8E1959801
      Component: Tõrsteuer.FS BRM 0002

      Subsystem 2 - Part No: 8E1959802E
      Component: Tõrsteuer.BF BRM 0002

      Subsystem 3 - Part No: 8E0959801A
      Component: Tõrsteuer.HL BRM 0002

      Subsystem 4 - Part No: 8E0959802A
      Component: Tõrsteuer.HR BRM 0002

      No fault code found.

      -------------------------------------------------------------------------------
      Address 56: Radio Labels: 8E0-035-1xx-56.lbl
      Part No: 8E0 035 195 F
      Component: symphony II NP2 0051
      Coding: 01201
      Shop #: WSC 11100
      VCID: 2A5137C0D6E4089

      No fault code found.

      End ---------------------------------------------------------------------

      Is this the scan you were referring to?

      -Dub

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      04-14-2012 12:46 AM #4
      Thank you for posting a full Auto-Scan.

      The current Soft Coding of the Central Convenience Module is 12044. Change the soft coding to 12108.

      +00064 - Comfort Function via Remote Control (not USA)

      12044 + 00064 = 12108.
      Jef blah blah blah
      http://www.ross-tech.com
      071, 070, 034, 036, 046, 077

    5. Member ColoradoB5's Avatar
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      04-15-2012 08:00 PM #5
      Thanks! I'll give this a try and post my results.

    6. Member ColoradoB5's Avatar
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      04-26-2012 03:39 AM #6
      Hi Jef, I've made the code change to 12108 and I don't get the windows to roll up or down with the remote. How can I confirm I'm doing it right?

      Thanks,
      Dub

    7. Member zeroboy's Avatar
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      04-27-2012 10:49 PM #7
      I think you want 16242. I can't rember why, but for some reason that sticks in my head for module SOFT coding for your car.

    8. Member
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      04-27-2012 11:07 PM #8
      Looks like there might be some Adaptation values as well. Go into CCM module, Adaptation channel 62, what is the current stored value?
      Jef blah blah blah
      http://www.ross-tech.com
      071, 070, 034, 036, 046, 077

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