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 prerequisites:
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 (see below) in the presented input field, confirm with OK.
Code number: | Function: |
0 X X X X | Without towbar |
1 X X X X | With towbar |
X 0 X X X | Manual gearbox |
X 1 X X X | Automatic gearbox |
X X 0 X X | European countries |
X X 1 X X | S-variant for European countries |
X X 2 X X | USA |
X X 3 X X | S-variant for USA |
X X X 2 X | Convertible |
X X X 3 X | Coupe |
X X X X 1 | 1 = TT |
TT with towbar, manual gearbox, European countries, convertible = 10021
A dialog box confirms: Code stored (with the new value) in memory.
Confirm with OK to exit the function.