Help e90 xenon headlights

X-con335i · 11-12-2012, 12:29 PM

Guys help. After changing my ds1 bulb to a after market ds1 bulb that bulb is not working. Then i put back my oem ds1 bulb and that bulb is not working also. Signal light and AE works. Do u guys now what wrong with my headlight? And what do i need to change?

X-con335i · 11-12-2012, 02:17 PM

Help pls

Sales@modmy3.com · 11-12-2012, 08:20 PM

The bulb may have blown your ballast. Hopefully, you only tested one side?

X-con335i · 11-12-2012, 08:33 PM

Thats what im thinking cuz my AE and signal lights are working. Do u know where can i get ballast like the oem one

Sales@modmy3.com · 11-12-2012, 09:15 PM

If you want a brand new one, maybe try Tischer or ECS. I believe the part number is 63 12 6 948 180, but you should confirm on realoem.com. It's the headlight control unit. You can probably find used ones on the forum as well.

You may want to contact the person/vendor you bought your lights from and see if they can help cover the cost.

Good luck!

11-12-2012, 12:29 PM	#1
X-con335i Private 1 Rep 54 Posts Drives: 07 bmw e90 335i Join Date: Jul 2012 Location: San francisco CA iTrader: (0)	Help e90 xenon headlights Guys help. After changing my ds1 bulb to a after market ds1 bulb that bulb is not working. Then i put back my oem ds1 bulb and that bulb is not working also. Signal light and AE works. Do u guys now what wrong with my headlight? And what do i need to change?
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11-12-2012, 02:17 PM	#2
X-con335i Private 1 Rep 54 Posts Drives: 07 bmw e90 335i Join Date: Jul 2012 Location: San francisco CA iTrader: (0)	Help pls
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11-12-2012, 08:20 PM	#3
Sales@modmy3.com Major 101 Rep 1,342 Posts Drives: Stock Join Date: Jul 2011 Location: Southern California iTrader: (9)	The bulb may have blown your ballast. Hopefully, you only tested one side?
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11-12-2012, 08:33 PM	#4
X-con335i Private 1 Rep 54 Posts Drives: 07 bmw e90 335i Join Date: Jul 2012 Location: San francisco CA iTrader: (0)	Thats what im thinking cuz my AE and signal lights are working. Do u know where can i get ballast like the oem one
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11-12-2012, 09:15 PM	#5
Sales@modmy3.com Major 101 Rep 1,342 Posts Drives: Stock Join Date: Jul 2011 Location: Southern California iTrader: (9)	If you want a brand new one, maybe try Tischer or ECS. I believe the part number is 63 12 6 948 180, but you should confirm on realoem.com. It's the headlight control unit. You can probably find used ones on the forum as well. You may want to contact the person/vendor you bought your lights from and see if they can help cover the cost. Good luck!
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