
Purpose: Enables the interior LED taillights to turn on at the same time as the exterior taillights when braking. (Phase 2 7.5)
Warning! There are 6 lines of coding to do here.
Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to
the computer, then plug the other end into your vehicle’s diagnostics socket.
2 – Switch on the ignition and run the VCDS program.
Line 1:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then click on“31347“.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte23SL HCL10 – Lichtfunktion C 23“
7 – On the same page, there is a second drop-down menu at the bottom
of the page.
Select“Brake Light” or“BREMSLICHT” (in German) and confirm.
Line 2:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then click on“31347“.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte23SL HCL10 – Dimmwert CD 23.”
7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, select“100” and confirm.
Line 3:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then enter the code“31347”.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte23SL HCL10 – Dimming Direction CD 23“
7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, choose“maximize” and confirm.
Line 4:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then click on“31347“.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte24SL HRA65 – Lichtfunktion C 24“
7 – On the same page, there is a second drop-down menu at the bottom
of the page.
Select“Brake Light” or“BREMSLICHT” (in German) and confirm.
Line 5:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then click on“31347“.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte24SL HRA65 – Dimmwert CD 24“
7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, select“100” and confirm.
Line 6:
3 – Click on“Select”, then click on“09 – Cent. Elect.”.
4 – Click on“Security Access – 16” then enter the code“31347”.
5 – Click on“Adaptation – 10”.
6 – At the very top of this page, there is a drop-down menu.
From this drop-down menu, select “Leutchte24SL HRA65 – Dimming Direction CD 24.”
7 – On this same page, there is a second drop-down menu, but at the bottom
of the page.
On this menu, choose“maximize” and confirm.

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