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Old 01-28-2013, 07:37 AM
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Orient330iNYC Orient330iNYC is online now
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Location: Wall St
Join Date: Jul 2002
Posts: 7,501
Mein Auto: Daihatsu Terrios
Originally Posted by STawf View Post
I know for sure that it's not the bulb. I had them check the control units first (because that's what I thought was a problem and because they were replaced less than a year ago so I still have warranty) they said that those were working fine. They said the only way they got the lights to turn on was to replace the whole headlight units.
if you look at the link i sent, every electronic part in the headlight is individually replacable. the whole headlight unit is just the plastic shell (the most expensive part) bulbs, a few servos, a ballast, and an adaptive control unit.

both sides being out tells me there's something else going on here-- can you confirm with a multimeter that you are getting power to the control units?
Past: 2001 330i ZSP/ZPP/Step
Past: 2004 S60R 6MT Sport
Past: 2007 335i 6MT ZSP/ZCW/322/655
Past: 2010 335xi ZMP/ZCW/ZPP/PPK/PE
Present: 2013 335i 6MT ZMM/ZDH/ZTP/3AG/494/508
Coming soon: 2016 335i GT
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