Bi xenon retrofit


Registered User
Hi so I'm currently in the process of installing bi xenons to my 2005 audi, ive already swapped out the whole front end but I'm having trouble with the wiring and coding, so I unplugged control module D and wired in the drl to wire 3, there was no wire in pin 6, do I need to add my own pin?
Also the coding aspect I have obdeleven Pro and I've tried to attempt the coding however my byte only goes up to 20 not 21 and coding requires byte 21 for the drls.
Anyone know how to wire them up and code with obdeleven?


Retrofitter - Audi - VW - Skoda - Seat
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Needs updated module for higher byte level.