LED Headlight's

sliderr1 · 12-30-2024, 11:04 AM

Hi I am new to the forum so if this topic has been covered before I do apologise. I have just fitted a set of LED Headlights to my sons E90 lci , 2012 318 sport. The dip beam and indicators work fine but the main beam does not work. The icon shows on the dash for main beam and flash , but nothing at the light's . Could this be a coding issue , thankyou in advance.

diegom305 · 01-20-2025, 02:31 PM

flip the terminals, LED have polarity.

had same, now works but show an error on the dash, decoders on their way.

12-30-2024, 11:04 AM	#1
sliderr1 Registered 0 Rep 1 Posts Drives: BMW 5 SERIES F10 , BMW 3 SERIE Join Date: Dec 2024 Location: KENT iTrader: (0)	LED Headlight's Hi I am new to the forum so if this topic has been covered before I do apologise. I have just fitted a set of LED Headlights to my sons E90 lci , 2012 318 sport. The dip beam and indicators work fine but the main beam does not work. The icon shows on the dash for main beam and flash , but nothing at the light's . Could this be a coding issue , thankyou in advance.
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01-20-2025, 02:31 PM	#2
diegom305 New Member 2 Rep 12 Posts Drives: 2015 Alpine White M3 Join Date: Mar 2015 Location: Aventura, FL iTrader: (0)	flip the terminals, LED have polarity. had same, now works but show an error on the dash, decoders on their way.
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