Cooling fan circuit for BMW 5 series E60/E61 (2002-2007)

21 7 38 39 RAD SIG ELEC FAN SENS SIG SENS SIG 28 14 4 SENS SIG SENS SIG SENS SIG BLK/GRY WIRE BLU/GRY WIRE BRN WIRE BRN/WHT WIRE DIGITAL MOTOR ELECTRONICS CONTROL UNIT (RIGHT REAR ENGINE COMPT) ELECTRIC FAN ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR FUSE FUSE HOT AT ALL TIMES E-BOX (RIGHT REAR OF ENGINE COMPT) FUSE HOT W/ DME RELAY ENERGIZED INTEGRATED SUPPLY MODULE (IVM) OUTLET TEMPERATURE SENSOR RADIATOR CHARACTERISTIC SHUTTER MAP SOLENOID THERMOSTAT SWITCH RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE YEL/GRN WIRE YEL/RED WIRE