Headlight Out
10-10-2016, 02:23 PM
#1
Member
Thread Starter
Headlight Out
The right low beam headlight is out on my 2009 R350. While changing the bulb, I saw that the old one is good, but replaced it anyway - it didn't solve the problem. I checked fuses 54, 55 and 112; they are all good. I used a multimeter and found no voltage at the socket. I tried searching on the site and couldn't find an answer to my problem. Can anyone help or direct me to a posting that I may have missed? Thank you in advance.
10-10-2016, 05:56 PM
#3
Member
Thread Starter
10-10-2016, 07:20 PM
#4
MBWorld Fanatic!
Did you test the fuses with the multimeter also? I don't have a fuse chart with me, so I can't be of much help there.
My guess, because it's only the one side giving you the problem, and only the low beam, that you have a damaged wire or a corroded connection in the headlight assembly. I would start with the socket itself, maybe one of the leads have broken off. Did you test the hot and ground wires separately?
My guess, because it's only the one side giving you the problem, and only the low beam, that you have a damaged wire or a corroded connection in the headlight assembly. I would start with the socket itself, maybe one of the leads have broken off. Did you test the hot and ground wires separately?
