When installation of a new control unit is performed, or if the vehicle equipment is changed, the parking assistance control unit must be coded for the existing equipment.
Note:
A new control unit can have code 0 stored.
Test prerequisities:
The battery voltage should be above 12 V.
Ignition on, engine off.
No faults should be stored in the fault memory.
Procedure:
Start the function: "Code control unit".
A dialog box presents the actual code and "Change value". Confirm with "Yes" to change.
The function can be aborted with "No" if the code is correct.
Enter the new code (se below) in the presented input field, confirm with OK.
Code number: | Function: |
0 X X X X X | Without optical rendition on the display |
2 X X X X X | With optical rendition on the display |
X 0 X X X X | Without towbar and rear view camera |
X 1 X X X X | With towbar, without rear view camera |
X 2 X X X X | Without towbar, with rear view camera |
X 3 X X X X | With towbar and rear view camera |
X X 0 X X X | Manual gearbox |
X X 1 X X X | Automatic gearbox |
X X X 0 X X | European countries |
X X X 1 X X | S-variant for european countries |
X X X 2 X X | USA |
X X X 3 X X | S-variant for USA |
X X X X 4 X | 4 = SUV |
X X X X X 6 | 6 = Q7 |
Q7 SUV with optical rendition on the display, with towbar, without rear view camera, automatic gearbox, European countries =211046
A dialog box confirms: Code stored (with the new value) in memory.
Confirm with OK to exit the function.