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      11-20-2019, 06:56 AM   #75
Rlantigua
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Drives: F36 Grand Coupe
Join Date: Nov 2019
Location: Spring Hill FL

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Quote:
Originally Posted by andrewc89 View Post
Well first off I should say that I have adaptive xenons, so my headlights will operate a little differently than yours.

Second; I'm not sure what the headlight hardware is like for the US-spec 4 series, but for the 2ers the LED headlights in the US are not identical to their Euro-spec counterparts, therefore they do not perform as they should for the tunneling effect, which is why coding in GFHB it is not recommended. I'm not sure if this headlight hardware dilemma is shared for the 3's/4's but It may very likely be the case.
yeah I think hardware is the issue for some US spec cars. They are kind working as they turn on and off when they need to BUT no tunneling. At some point I may update to ECE spec led lamps. For now I'm just going to revert the changes I made to GFHB.
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