Golf GLS L4-2.0L (AEG) (2001)
Engine Control Module (ECM), Coding
Engine Control Module (ECM), coding
NOTE:
A 5-character code must always be displayed during the control module identification.
The control module must be recoded if the vehicle relevant coding is not displayed or the control module has been replaced.
Special tools and equipment
VAG 1551 Scan Tool (ST) with VAG1551/3 adapter cable
Test sequence
-
Connect VAG 1551 (VAG1552) Scan Tool (ST).
-
Turn on ignition and press buttons -0- and -1- to insert "Engine Electronics" address word 01.
Indicated on display
Rapid data transfer
HELP
Select function XX
-
Press buttons -1- and -1- to select "Login-Procedure" function 11 and press -Q- button to confirm input.
Indicated on display
Login procedure
Input code number XXXXX
-
Press buttons -0-, -1-, -2-, -8- and -3- to input Login code 01283 and press -Q- button to confirm input.
Indicated on display
Data transfer fault
-
Turn off ignition and repeat procedure.
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
Enter code number XXXXX
(0-32000)
-
Enter relevant code number for vehicle and press -Q- button to confirm input.
Engine control module coding, > MY 1999