[jamesH335i]

I have an 08 335i coupe driver side headlight and the drls work fine rings light up but the.
xenon one's flicker in a sec then automatically shuts off and doesn't come on. I switch bulb with working one. I put a new Ballest and module even switch sides using connector but still it turns on with the rings but the middle headlight will flicker in a sec and shuts off I don't know what it is. Will post video wires are in tack and look good https://youtube.com/shorts/Hv5Avb0kYaI?feature=share

[jamesH335i]

https://youtube.com/shorts/Hv5Avb0kYaI?feature=share

[jamesH335i]

gorillawarfare12 is my channel name

[jamesH335i]

This should be the short clip the first one

[Serf27]

Check the wires that connect the ballast to the bulb.

[jamesH335i]

Originally Posted by Serf27

Check the wires that connect the ballast to the bulb.

Hi yes the wires inside the headlight unit are intact and well...... do you think I would have to code it to work ? Becuse my left passenger works fine I bought new balast and module and even replaced bulb and made sure the ones I bought worked on my passenger witch turned on and works I even switched sides as in connectors thinking it was that but still no go the drls work the rings light up but the main xenon ds1 looks like it wants to turn on then completely shuts off after a second

[KKevin]

I would also check the connection, when you move it like that it looks like the connection touches.

[LarrCarter1231]

Search Reddit!

[Serf27]

Check connection between the wire harness connector on the car and the headlight. Make sure the pins are not bend.

Check resistance on the wires that connect bulb to ballast.