New to this but need help with cls320 headlight hid!!

[Alexmartin159]

New to this page so be nice!
Currently trying to get the car through the mot and stuck on the front passenger side dipped light HID. I have replaced both bulbs and have replaced both bulb ignightors!

But to no avail the passenger side still not working! I am not very technical but will try to be as helpful as i can to get myself past this isssue!!

Many thanks for all responses!!!

 

[mercmancdi]

Hi welcolme. , sounds stupid ,,,but just to be sure have you swapped bulbs over just to be sure you didn’t get a dud.

 

[Alexmartin159]

Many thabks for ur reply!

Oh i wish it was that but no i cross checked the new bulbs on both sides

Thanks again!!!

 

[Larkone]

Have you tested to see if there is power to the unit? Checked fuses, read codes?

 

[Alexmartin159]

Many thanks for your reply larkone

I have tried to find which fuse is needed to be checked for passenger side hid but cannot find the info on which or where they are located

I will chexk the wire today to see if there is any voltage coming through. If this is the case and it isnt coming through where do i stand to fix that??

Many thanks

 

[Botus]

http://www.mercedesmedic.com/mercedes-benz-cls-2006-2011-fuse-box-location-diagram-assignments/

didn't spot ones for the lights. SAM full of water?

 

[Alexmartin159]

Thanks for your replies!! Got a voltage checker today and there is nothing going to the wires that connect to the bulb ignightors any help would be greatly appreciatted!!!

 

[Blobcat]

Thanks for your replies!! Got a voltage checker today and there is nothing going to the wires that connect to the bulb ignightors any help would be greatly appreciatted!!!

Go further back up the chain then, all fuses good? Voltage on both sides of the fuse? SAM working or full of water as per above?

 

[Alexmartin159]

Hi blobcat

Many thanks for ur reply.

Yes all fuses are fine. I have checked the sam and thats not full of water and is working!

 

[LostKiwi]

You probably need to get it on Star and go through the guided checks to find the issue. Star can test every component along the chain.

 

[Ben2057]

Hi blobcat

Many thanks for ur reply.

Yes all fuses are fine. I have checked the sam and thats not full of water and is working!

Did u manage to get it fixed as I have the same issues