Audi A3 (8V) – Activate rear fog lights when braking (Coding)
Purpose: Allows the rear fog lights to be switched on at the same time as the brake lights. (Phase 1)
Attention!! There are 2 coding lines to do here.
Proceed:
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to
the computer then connect the other end to the diagnostic socket of your vehicle.
2 – Switch on the ignition then launch the VCDS program.
Line 1:
3 – Click on “ Select ” then click on “ 09 – Central Electrics ”.
4 – Click on “ Security Access – 16 ” then click on “ 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 “ Leuchte26NSL LA72-Lichtfunktion B 26 ”
7 – On this same page, there is a second drop-down menu but towards the bottom
of the page.
On the latter, choose “ Brake Light ” or “ BREMSLICHT ” (in German) then validate. (Origin: inactive)
Line 2:
3 – Click on “ Select ” then click on “ 09 – Central Electricity ”.
4 – Click on “ Security Access – 16 ” then click on “ 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 “ Leuchte27NSL RC6-Lichtfunktion B 27 ”
7 – On this same page, there is a second drop-down menu but towards the bottom
of the page.
On the latter, choose “ Brake Light ” or “ BREMSLICHT ” (in German) then validate. (Origin: inactive)