Does anyone seem to have a diagram of the various relays that are located inside the fusebox of an 85 500SEC (Euro)? The only 2 that I know for sure are the Fuel Pump Relay (large black one), and the OVP (red top with fuse). Does anyone have any idea what the other relays are, and what they control?
Thanks for helping out!

Diagram for relays in a '92 400E fuse box
 

Would anybody have the relay identification "card" for a '92 400E?
I checked with the dealer and they do not have one. Mine is missing and I want to understand which relays are which as I am trying to diagnose an aux. fan that does not want to work. The relays are in the box half under the fire wall sill...

Much appreciated!