Code Control Module (Scan Tool Function 07)

Code Control Module (scan tool function 07)

If the appropriate code for the vehicle is not displayed or if the control module has been replaced, the control module must be coded as follows.

Special Tools, Testers And Auxiliary Items
- VAG 1551/1552 scan tool with VAG 1551/3 adapter cable

Work Sequence

- Connect VAG 1551/1552 scan tool and with ignition switched on, select "Engine Electronics" address word 01 and press -Q- button to confirm input.

Indicated On Display
Rapid data transfer HELP
Select function XX

- Press buttons -1- and -1- to select "Log-in Procedure" function 11 and press -Q- button to confirm input.

Indicated on display
Log-in Procedure HELP
Input code number XXXXX

- Press buttons -0-, -1-, -2-, -8- and -3- to input log-in code 01283 and press -Q- button to confirm input.

Indicated On Display
Rapid data transfer HELP
Select function XX

- Press buttons -0- and -7- to select "Code Control Module" function 07 and press -Q- button to confirm input.

Indicated On Display
Code Control Module HELP
Input code number XXXXX (0-32000)

- Input the appropriate code number for this vehicle and press -Q- button to confirm input.

MY APPLICATION Coding
>1999 Golf/Jetta, manual trans. TIER 1 00000
>1999 Golf/Jetta, auto trans. TIER 1 00001
>1999 Golf/Jetta, manual trans. TLEV 00004
>1999 Golf/Jetta, auto trans. TLEV 00005
>1999 Cabrio, manual trans. 00002
>1999 Cabrio, auto trans. 00003
2000> Cabrio, manual trans. TLEV 00004
2000> Cabrio, auto trans. TLEV 00005

- THE VAG 1551 Scan Tool Display Will Show The Control Module Identification, E.G.:

037 906 259B Motronic M5.9 AT V02->
Coding 0003 WSC xxxxx

- Press -> button.

Indicated On Display
Rapid data Transfer HELP
Select function XX

- Press buttons -0- and -6- to select "End Output" function 06 and press -Q- button to confirm input.

NOTE: The Code Entered And Shown On The Display Will Not Be Used By The Engine Control Module Until The Ignition Has Been Switched Off Once. An Incorrect Coding Leads To:
- Engine running malfunctions, increased fuel consumption and increased emissions.
- Malfunctions stored in DTC memory which are not actually present.
- Reduced transmission life.