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2010 2011 BMW 5 Series Forum F10 HELP. .. headlights out. |
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09-28-2023, 11:22 PM | #1 |
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HELP. .. headlights out.
Hi, I need help.
My headlight low beam bulb was out, so I changed the bulb, it did not work, so I took off the bumper removed the headlight and I thought cleaning everything should be fine. So I removed noticed corrosion on Circuit board. I cleaned it with a cleaner(contact cleaner) and I also cleaned the module with that cleaner. I wanted for them to dry and then put them back on replaced the light. When I tried to turn the light on nothing comes on on that side only got light. I don’t know what I did wrong. I know that the module is bad since it was corroded. But lights at least worked. I had adaptive light malfunction message before. Now in the error window It lists all the bulbs not working. This happens only on passenger side light. Driver side works fine. I really need help to figure out what went wrong. Do I need to reset something. Thank you. |
10-14-2023, 08:04 AM | #2 |
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Drives: 2013 F30, 06 325i, 07 328i
Join Date: Jun 2019
Location: Visalia, California 93291
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I had the same issue. I was getting water splashing onto that circuit board which is for the halos and it was causing a lot of corrosion. I replaced it and also pulled the headlight and cleaned all of the plugs and connector put it all back and it's been fine since. I don't know if I'd get the module wet enough to where it has to dry. That could be a bad things in my opinion.
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10-21-2023, 07:45 AM | #3 | |
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Only thing works now is halo lights, nothing else works on that light. I tried one from Amazon, it did not work. Where did you get the module from? Last edited by Ifanbmw; 10-21-2023 at 07:47 AM.. Reason: Adding detail |
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