12-05-2024, 06:01 PM | #1 |
Registered
0
Rep 1
Posts |
Problem with adaptive headlights 5A4
Hi.
I have problem with my G20 330i 2020 with 5A4 headlights. I bought BMW from USA, i had only left modules from headlight because old headlight been totally broken. I bought 2 used headlights, used modules and mounted in. I used E-SYS and coded both FLM modules for ECE typeschlusseln code. At night when headlights are on when i moving steering wheel i have error "Adaptive lights malfunction" error code 805B79 - AHL Referencing rejected due to step loss" and both lens in both headlights are maximally to the left side. I flashed both FLM modules to newest software but still the same. I exchanged left headlight for next used headlight but still the same. The same error and headlights are on the left side. |
Post Reply |
Bookmarks |
Thread Tools | Search this Thread |
|
|