Thank you for the support, unfortunately I looked at the unit and there is nothing there for it to plug in to. The Fan behind the radiator is taking its power form there but I saw no open spots or cut wires for the Auxilary fans (dual fans that are infornt of the condensor and radiator) which I am trying to connect.
I am sure that you would not reccommend splicing the auxialry fan in to the radiator fan cables? Also I noticed that the radiator fan seems to run in High Speed mode and stays on when AC is on and the car does not over heat nor does the AC blow hot. Could this 1999 E320 4matic work only on one fan?
Thanks again DOC!