Question regarding W211 Upper Control Panel Wiring

Hi all, quick question. Trying to find an ACC wire to tap from the overhead control panel area of the car. All of the colors of the wires up there are weird. I found an 8 pin connector that goes to the rear view mirror, WIS diagram seems to show 15R (switched power) goes to pin 4 and 8 on the harness. Pin 8 is vacant in my connector and pin 4 is grey/blue stripe. Is it possible that grey/blue is a 12v ACC line? It seems like a weird color. The OCP wire diagram on WIS didn't have the colors... Question regarding W211 Upper Control Panel Wiring

Hi all, quick question. Trying to find an ACC wire to tap from the overhead control panel area of the car. All of the colors of the wires up there are weird. I found an 8 pin connector that goes to the rear view mirror, WIS diagram seems to show 15R (switched power) goes to pin 4 and 8 on the harness. Pin 8 is vacant in my connector and pin 4 is grey/blue stripe. Is it possible that grey/blue is a 12v ACC line? It seems like a weird color. The OCP wire diagram on WIS didn't have the colors...

Question regarding W211 Upper Control Panel Wiring

---------------------------------------------------------------------------
Visit this link to stop these emails: https://zapier.com/manage/zaps/84252715/stop/?check=635700447bac1ba5e129dce101685c9d