I need front sam wiring diagram please
my car is 2012 s550
Anyone could help me localize position where this pin came out from ?
After work on front SAM this cable came out from the plug and i can not find position where it should be . Front video display is off now , so i guess is the reason . Cable is single pin with 3 cables come together after 10cm distance from the plug . Color red with white line . Thanks a lot


