Adaptation After Replacing the Instrument Cluster
Adaptation After Replacing the Instrument Cluster
NOTE:
- The instrument cluster (immobilizer) is adapted to the Engine Control Module. When the instrument cluster is replaced, the new instrument cluster must be re-adapted to the Engine Control Module (ECM).
- After adapting the instrument cluster to the Engine Control Module, vehicle key adaptation must be performed.
- Adaptation can be interrupted using the "C" button of the VAG1551 scan tool.
Requirements
- Insert old (authorized) ignition key into ignition lock and switch on ignition.
- If no authorized ignition keys are available, then new ignition keys must be made and be adapted following "Adaptation after replacing instrument cluster."
- Connect VAG1551 scan tool and initiate OBD of engine electronics using address word "01"
Indicated on display
Rapid data transfer HELP
Insert address word XX
Address word for engine electronics 01:
- Press buttons -0- and -1-.
Indicated on display
Rapid data transfer Q
01 - Engine Electronics
- Press -Q- button to confirm input.
Indicated on display after approx. 5 seconds:
4D0907558.. 4,21 V8/5V G D04 ->
Coding 05753 WSC 06388
- Press -> button.
Indicated on display
WAUZZZ4DZXN002341 AUZ7Z0X0590944
- WAUZZZ4DZXN002341: 17 digit VIN (Vehicle Identification Number)
- AUZ7Z0X0590944: 14 digit identification number of Engine Control Module (ECM)
Using the 14 digit identification number of the ECM, determine the secret number via direct query of the system (like direct query of the radio code).
CAUTION!
The secret number is only intended for internal use and must not be shared with the customer!
- Press -> button.
Indicated on display
Rapid data transfer HELP
Select function XX
- Press buttons -0- and -6-. This selects "End Output", function 06.
Indicated on display
Rapid data transfer Q
06 End Output
- Press -Q- button to confirm input.
Indicated on display
Rapid data transfer HELP
Insert address word XX
- Initiate On Board Diagnostic (OBD) of the immobilizer (instrument cluster).
Address word for the anti-theft immobilizer: 17
- Press buttons -1- and -7-.
Indicated on display:
Rapid data transfer Q
17 - Instrument cluster
- Press -Q- button to confirm input.
Indicated on display after approx. 5 seconds:
4D0919035AD D2-Inst. Clstr. VDO 019 ->
Coding 02283 WSC 06812
- Press -> button.
Indicated on display
XXXXXXXXXXXXXXXXX AUZ7Z0W0023456
Replacement instrument clusters already have a 14 digit identification number (this is necessary if instrument cluster and ECM are being replaced simultaneously). It is overwritten during adaptation of the instrument cluster to the Engine Control Module (ECM).
NOTE: If a used instrument cluster is being installed, this must first be switched free via a login procedure. The secret number must be determined via the 14 digit identification number of the used instrument cluster. Continue as follows after successful login procedure:
- Press -> button.
Indicated on display
Rapid data transfer HELP
Select function XX
- Press buttons -1- and -0-. This selects "Adaptation", function 10.
Indicated on display
Rapid data transfer Q
10 - Adaptation
- Press -Q- button to confirm input.
Indicated on display
Adaptation
Insert channel number XX
- Press buttons 5- and -0-. This selects the channel for adaptation of immobilizer to Engine Control Module, -50-.
- Press -Q- button to confirm input.
Indicated on display
Channel 50 Adaptation 32000 ->
PIN?
- Press -> button.
Indicated on display
Channel 50 Adaptation 32000
Input adaptation value XXXXX
- Input the previously determined secret number, place a -0- before the 4 digit number (e.g. 01915).
- If the secret number is entered incorrectly three times, tester display will indicate "locked 10." This locking time can also be indicated in measuring value block 24 (second position). Adaptation is now locked for 10 minutes. This time is doubled after every third consecutive incorrect attempt, up to a maximum of 255 minutes.
- Press -Q- button to confirm input.
Indicated on display
Channel 50 Adaptation 32000 Q
Please wait
After correct entry of the secret number and following a 4 second waiting period, the vehicle's VIN is indicated on the tester display and the warning lamp in the instrument cluster lights up.
Indicated on display
Channel 50 Adaptation 32000 Q
WAUZZZ4DZXN002341
- Press -Q- button to confirm VIN.
Indicated on display
Channel 50 Adaptation 32000 Q
Store changed value?
- Press -Q- button.
The warning light will go out approx. 2 seconds after successful adaptation and a short confirmation signal will be given (0.5 seconds light off, 0.5 seconds light on, light off).
Indicated on display
Channel 50 Adaptation 32000 ->
Changed value is stored
- Press -> button.
Indicated on display
Rapid data transfer HELP
Select function XX
Adaptation of the immobilizer to the Engine Control Module has been completed.
Now vehicle keys can be adapted to the immobilizer.