Audi A3 (8V) – Activate daytime running lights (DRL) only in Auto position (Coding)
Purpose: Allows you to activate the daytime running lights (DRL) only with the headlight adjustment switch in the auto position.
Proceed as follows:
1 – With the engine off and the ignition off, connect your official VAG-COM VCDS cable to the computer and then connect the other end to the diagnostic socket of your vehicle.
2 – Switch on the ignition and then launch the VCDS program.
Line 1:
3 – Click on “ Select ” then click on “ 09- Central electrical system ”.
4 – Click on “ Security Access – 16 ” then enter the code “ 31347 ” .
5 – Click on “ Adaptation – 10 ”.
6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose “ Daytime running lights-Tagfahrlicht nur in Schalterstellung AUTO ”
7 – On this same page, there is a second drop-down menu but towards the bottom
of the page.
On the latter, choose “ active ” then validate.
