Mercedes w207 rear light upgrade.

[Davi Beck]

I'm trying to fit a set of later led lights to my 2011 w207 Mercedes, has anyone tried this yet, the outer ones work fine, its the inner that does not work,any help please.

 

[AMGeed]

Loads of used W207 rear led light clusters on eBay.
A new pair from the main dealers will cost around £500

 

[Davi Beck]

Loads of used W207 rear led light clusters on eBay.
A new pair from the main dealers will cost around £500

I have the new lights its the inner ones wiring I'm having problems with.

 

[AMGeed]

I have the new lights its the inner ones wiring I'm having problems with.

You need an auto electrician to test the wiring and check the inner lights are receiving power.
Can you be sure the inner LED's are in working order?

 

[Davi Beck]

You need an auto electrician to test the wiring and check the inner lights are receiving power.
Can you be sure the inner LED's are in working order?

Yes seen them working,done some searches and the pins need to be swapped,but not sure which ones.