Audi A3 (8V) – Lower the passenger mirror when reversing (Coding)
Purpose: Allows the passenger mirror to be automatically lowered when reversing.
The mirror adjustment button must be in the ” R ” position and the function must be activated on the MMI, so that the passenger mirror lowers automatically.
Proceed as follows:
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 ” 52 – Passenger Door “.
4 – Click on ” Coding – 07 ” then click on ” Long Coding Wizard “.
5 – Choose byte ” 4 ”
Then check Bit ” 2 ” : ” Reserve Gear Mirror Dipping active ”
and Bit ” 3 ” : ” Position Memory for Reserve Gear Mirror Dipping active ”
Line 2:
3 – Click on “ Select ” then click on “ 09 – Power Plant ”.
4 – Click on “ Security Access – 16 ” then type 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 “ Access Control 2-Spieglelabsenkung bei Rueckwaertsfahrt ”
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.
