Hello,

My 1972 350 SL (Euro) had no fog lights when I bought it. I have now got a pair off Ebay but I am not sure which wire goes to which terminal in the lamp unit.
One wire is brown (the earth) and the other green/grey. In the lamp body there are spade terminals to the right and on the bulb holder.
A photograph would be a big help.
Thank you,

John