Hi All,

I have replaced headlights in my 2015 A7. Replaced Matrix LEDs (4G8941035, 4G8941036) with non-Matrix LEDs (4G8941033, 4G8941034). Now I get 'Adaptive Lights' error and high beam non-functioning. How do I make the downgraded lights work? Is this a matter of VCSD coding or else? If this is just a matter of coding - can anyone experianced with VCDS help PLEASE??

I've searched multiple forums and found couple, similar threads, but no real solution found. Someone said - his dealer changed coding and fixed issues with his lights, but he didn't share his new coding.

My local dealer is not willing to help - they suggest keeping original car configuration and buying new Matrix LEDs (crazy $$$$).

My current address 55 coding below:

Address 55: Headlight Range (J745) Labels:| 4H4-907-357-V2.clb
Part No SW: 4H4 907 357 D HW: 7P6 907 357 B
Component: MxB-ECU 001 0081
Revision: -------- Serial number: --------------
Coding: 05FE02202A230200
Shop #: WSC 02391 785 00200
ASAM Dataset: EV_HeadlRegulAUDIMXBAU64X 005003
ROD: EV_HeadlRegulAUDIMXBAU64X_005_AU57.rod
VCID: 3365A9CD9A356FD218-8066

Led Headlamp Powermodule Left:
Subsystem 1 - Part No SW: 7PP 941 472 K HW: 7PP 941 472 K Labels: 3D0-941-329.CLB
Component: LED LeiMo li. H07 7570
Coding: E02100

Led Headlamp Powermodule Right:
Subsystem 2 - Part No SW: 7PP 941 472 K HW: 7PP 941 472 K Labels: 3D0-941-329.CLB
Component: LED LeiMo re. H07 7570
Coding: E02100

1 Fault Found:
5275220 - Headlight
C107E 54 [137] - Missing Calibration / Basic Setting
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 14
Mileage: 85280 km
Date: 2019.01.28
Time: 00:13:22