Mercedes-Benz S-class W221 facelift (2009-2013) interior prefuse box wiring diagram
This page shows the only wiring diagram for the component.interior prefuse box, which is found in the car Mercedes-Benz S-class W221 facelift (2009-2013). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
interior prefuse box wiring diagram (1 of 1)
Go to component -> Backup lamps circuit -> INTERIOR PREFUSE BOX