Low beam lights not working

What make , model and year vehicle ?

if you did it yourself and did not use factory lights or ballast then it could be a voltage detection problem. If you did use factory parts then the headlight switch may have failed by coincidence. also check connections at HL plugs and or switch. ???????????

I’m happy to assist further over the phone at https://www.6ya.com/expert/howard_977676954994c5b2

This is usually caused by a failed front control module as this unit controls the lighting on the vehicle!
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I was told it is a relay switch under the dash called a daytime running light changeover relay. Its the only large rectangular relay 1 1/2 x 3 inches. My daytime running lights dont come on either when starting the car along with low beam, I'm getting this at a dealer tommorrow I can let you know if that does it.

Robin [email protected]

The blinking light is telling you that you have a headlight out, if you look the service light should be coming on when the light stops blinking.
Replace the head light and all should be fine.

both low beam ights wont work on my VW 2000 beetle I have checked the fuses, bulbs, and relays what could be the problem

Sounds to me the bulb needs replaced.

If they work at night leave it alone
(Those ******* "Driving Lights" cost you gasoline to run.)

check all grounds

perhaps i missed something here... lowbeams and daytime lights are about the same.... be that as it may... the merely obvious thing is that the low beams are burnt out.... next thing would be that the relay for the day time lights could be defective... it's often mounted on the firewall.

Robert