audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Reading measured value block > < End of output
Electrical system, Self-diagnosis
Dash panel insert self-diagnosis
Encoding control unit

This function can be used to encode dash panel insert as follows:

  • ◆ Optional extras
  • ◆ Country versions
  • ◆ Number of cylinders
  • ◆ Engine versions

Notes:

  • ◆ The encoding function sets the various on-board computer combination possibilities in line with equipment, country version, number of cylinders and type of engine.
  • ◆ The encoding table only lists the possible combinations applying to the Audi A2.

Implementing encoding function

 
→ Indicated on display:
Rapid data transfer    HELP
Select function XX
  • ‒ Press keys 0 and 7 to select "Encoding control unit" function.
  • ‒ Confirm entry with Q key.
 
→ Indicated on display:
Encoding control unit
Enter code number XXXXX    (0-32000)
  • ‒ Enter code number in line with encoding table
    . Example: 05142

05

1.4 l petrol engine (02T gearbox) with 34l tank

1

RoW/Left-hand drive

4

4-cyl.

2

Petrol engine

 
→ Indicated on display:
Encoding control unit    Q
Enter code number 05142    (0-32000)
  • ‒ Confirm entry with Q key.
  •  
    → Indicated on display:
    8Z0920930A W1-DASH PANEL INSERT VDO D05     "
    Code 05142    WSC 06812
    • ‒ Press ⇒ key.
     
    → Indicated on display:
    WAUZZZ8ZZ1N000518 AUZ7Z0Y1340403
    • ◆ WAUZZZ8ZZ1N000518: 17-position vehicle identification no. (chassis number)
    • ◆ AUZ7Z0Y1340403: 14-position identification number of immobilizer control unit
    • ‒ Conclude encoding by pressing ⇒ key.
     
    Indicated on display:
    Rapid data transfer    HELP
    Select function XX
    • ‒ Press keys 0 and 6.
     
    Indicated on display:
    Rapid data transfer    Q
    06 - End of output
    • ‒ Confirm entry with Q key.

    Encoding table:

    XX

    Optional extra/gearbox version

    00
    01
    02
    04
    08

    20l tank - 1.2l TDI engine - 085 Direct-shift gearbox
    34l tank
    Seat belt warning active
    1.4l petrol engine - 02T gearbox
    1.4l TDI engine - 02J gearbox

    X

    Country version

    0
    1
    2
    3
    4
    5
    6
    7
    8
    9

    Germany (D)
    RoW/Left-hand drive
    USA (US)
    Canada (CDN)
    Great Britain (GB)
    Japan (JP)
    Saudi Arabia (SA)
    Australia (AUS)
    RoW/Right-hand drive
    JP/Right-hand drive

    X

    Number of cylinders

    3

    3-cyl.

    4

    4-cyl.

    X

    Engine versions

    0
    2
    5

    TDI engine
    Petrol engine
    1.2l TDI engine

    Notes:

    • ◆ Encoding of optional extras/gearbox versions is also possible for several combinations, depending on vehicle equipment.
    • ◆ If a vehicle is fitted with several encodable optional extras and/or gearbox versions, the code is to be entered as the sum of the individual code numbers.

    Example:

    • ● 34l tank and 02T gearbox = 01 + 04 = 05

    Reading measured value block > < End of output