The display in my C220 says that both front parking lamps are not working. I have changed the bulbs for standard type W5W bulbs and they still won’t work. Any help?
Sound like a SAM module issue.
I would find a mechanic that has Star Diagnsotic Scaner that can do some testing. They can manually turn on and off the lights. Read codes from front SAM module.
Did you ever solve this problem? What was the problem?