Coding Control Module (Function 07)

NOTES:
- The control module is supplied precoded according to the vehicle equipment.
- The coding is performed with the VAG 1551 Scan Tool (ST).


- Connect VAG 1551 scan tool. VAG 1551 Scan Tool Connecting
- Initiate On Board Diagnostic (OBD). Initiating On Board Diagnostic Program

Indicated on display:

Rapid data transfer HELP
Select function XX

- Press buttons -0- and -7- to select "Code Control Module" function 07.

Indicated on display:

Rapid data transfer Q
07 - Code Control Module

- Press -Q- button to confirm input.

Indicated on display:

Code Control Module Q
Enter code number XXXXX (0-32000)

- Enter code number according to coding table.

Coding Table:

The control module identification number will be displayed with the appropriate letter index, the code number and the dealership number.

1J0959799J 03 Comf. cent. CU 0062 ->
Coding XXXXX WSC XXXXX

If the contents of the display appear as specified, the coding is successful.

Also, at this point the door control module is called up and checked.

If the code number entered is not accepted by the control module, the previous coding will appear in the display.

Indicated on display:

Mistake ->
Code not accepted

In this case the control module has not been programmed with the relevant data for the vehicle. Check if the correct control module for the vehicle has been installed (compare Part No. and letter index), or whether an incorrect code number has been entered.

- Repeat coding.

If an incorrect code was entered and accepted by the control module, the display will indicate that communication could not be established with, for example, the rear door control module.

Indicated on display:

Door control module XXXXX ->
No communication

In this case the control module was not coded with the required data for the vehicle. Check if the correct control module for the vehicle has been installed (compare Part No. and letter index) or whether an incorrect code number has been entered.

- Repeat coding.

If the control module cannot be coded (correct control with correct code number) then the control module is faulty.


End Output
- Press -> button.

Indicated on display:

Rapid data transfer HELP
Select function XX

- Press buttons -0- and -6- to select "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

- Switch ignition off.
- Disconnect scan tool from Data Link Connector (DLC)