BMW Z3 E36 facelift (2000-2002) Cooling fan circuit

ABOVE 2.6 BAR ABOVE 30 BAR AUXILIARY FAN MOTOR BELOW 1.5 BAR BELOW 15 BAR ABOVE 18 BAR BELOW 21 BAR BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BRN WIRE EVAPORATOR CONTROLLER (ON RIGHT SIDE OF LEFT FOOTWELL) FRONT POWER DISTRIBUTION BOX (LEFT REAR CORNER OF ENGINE COMPT) FUSE 16 FUSE 40 GRN/BLU WIRE GRN/RED WIRE HIGH SPEED RELAY (IN FRONT POWER DISTRIBUTION BOX) HOT IN RUN, START HOT AT ALL TIMES INSTRUMENT CLUSTER NCA WIRE NORMAL SPEED RELAY (IN FRONT POWER DISTRIBUTION BOX) PRESSURE SWITCH (NEAR RIGHT HEADLIGHT) RED/GRN WIRE TEMPERATURE SWITCH (RIGHT FRONT OF ENGINE COMPT) VIO WIRE