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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > BMW Coding > How to activate headlights adjustment scroller?

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      05-24-2023, 03:15 AM   #1
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Drives: E90
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How to activate headlights adjustment scroller?

I have an '05 E90 Pre-LCI with halogen headlights and it has the little headlights adjustment scroller at the light switch which works just fine.

Then, I retrofitted the LCI xenon headlights into it, do the wiring, add $522 to the VO and default code the FRM. The headlights work perfectly but, instead, the adjustment scroller just stops working. I knew that normally LCI xenon headlights would come with an adaptive headlights function, which my car doesn't have it.

The question is how do I tell the FRM that the car doesn't have a leveling sensor part but the beam can be adjusted manually with the scroller? Which VO code do I have to add or delete to make the scroller works again?

P.s. I can't delete $522 since it will cause the flickering and I'm not sure whether $524 (adaptive headlights) automatically got into my VO when I add $522. I might have to check it again.
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      05-24-2023, 02:48 PM   #2

Drives: E91 Lci, Vectra B V6
Join Date: Sep 2019
Location: Chester, South Wirral

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It doesn't work like that. Xenon lights are not manually adjustable. You should have fitted the level sensors.
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