Set up VCDS using USB cable inexpensively available from Ebay.
Using VCDS-Lite Select Control module from Main Screen.
Select 35-Central Locks and select 07-Recode
Make a note of current Software Coding (0-32767)
Add 32 to current value for Auto lock/unlock of doors at 15mph and unlock when key is removed.
You can also add 1024 if your vehicle doesn't honk horn when arming.
So for example if y ou had 15178 currently you wish to add +32+1024 which makes it 16234.
Enter new Software code, Do it, Close the controller.
Time to test.
Using VCDS-Lite Select Control module from Main Screen.
Select 35-Central Locks and select 07-Recode
Make a note of current Software Coding (0-32767)
Add 32 to current value for Auto lock/unlock of doors at 15mph and unlock when key is removed.
You can also add 1024 if your vehicle doesn't honk horn when arming.
So for example if y ou had 15178 currently you wish to add +32+1024 which makes it 16234.
Enter new Software code, Do it, Close the controller.
Time to test.