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Fuel Distance/Mileage Module: Service and Repair




Adaptation (function 10)

Use this function to initiate and store the following changes:
- Adaptation of odometer reading when replacing/exchanging instrument cluster
- Adaptation of fuel gauge reading
- Adaptation of MFI fuel consumption indicator (where applicable)

Individual functions are called up using the appropriate channel number from adaptation table.

Adaptation table:

Adaptation channel Adaptation functions
03 Fuel consumption indicator adaptation (where applicable)
09 Odometer adaptation
16 Distance impulse number (K number):Read only.Cannot be changed
30 Fuel gauge, checking (adaptation)


NOTE: After changing an adaption value or ending an adaption channel the function "10- Adaption" must be performed to select another adaption channel!


Fuel consumption display, adaptation


NOTE:
- Consumption indicator can only be adapted once between 85% and 115%.
- Value must be entered in steps of 5%.


- Connect VAG 1551 Scan Tool (ST), select operating mode 1 "Rapid data transfer", switch ignition on and enter address word 17 for "instrument cluster".

After control module identification is displayed:

- Press -> button.

Indicated on display:


Rapid data transfer HELP
Select function XX



- Press buttons -1- and -0- to select function 10 "Adaptation

Indicated on display:


Rapid data transfer Q
10 - Adaptation



- Press -Q- button to confirm input.

Indicated on display:


Adaptation
Enter channel number XX



- Press buttons -0- and -3-.
- Press -Q- button to confirm input.

Indicated on display:


Channel 03 adaptation 100 ->
(-1 3-)



- Press the -> button to continue.


NOTE: Correction of fuel consumption display is only possible via direct input.


Indicated on display:


Channel 03 adaptation 100
Enter adaptation value XXXXX



- Input desired correction value using scan tool keypad, filling initial positions with "0".

Example:
Desired input value: 90% Keypad input: 00090

Indicated on display:


Channel 03 adaptation 100 Q
Enter adaptation value 00090



- Press -Q- button to confirm input.

Indicated on display:


Channel 03 adaptation 90 Q
(-1 3-)



- Press -Q- button to confirm input.

Indicated on display:


Channel 03 adaptation 90 Q
Store modified value?



- Press -Q- button to confirm input.

Indicated on display:


Channel 03 adaptation 90 ->
Modified value has been stored



- Conclude adaptation of the consumption indicator by pressing the -> button.

Indicated on display:


Rapid data transfer HELP
Select function XX



NOTE: If input is incorrect, tester switches to function mode.


If displayed:


Function is unknown or can ->
not be performed at the moment



- Press -> button.
- Select "Adaptation" function 10 again and select adaptation channel 03.
- Repeat correction of the consumption indicator and press -Q- button to confirm input.