1.8l, cooling fan circuit for Audi A4 B5 facelift (1999-2001)

8-WAY RELAY CARRIER (BELOW LEFT END OF DASH) A/C CONTROL HEAD A/C PRESSURE SWITCH (BELOW PASSENGER SIDE HEADLIGHT) BLK/BLU WIRE BLK/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE COOLANT FAN COOLANT FAN CONTROL RELAY (ON 8-WAY RELAY CARRIER, POSITION 3) COOLANT FAN CONTROL THERMAL SWITCH (ON LOWER RADIATOR HOSE) FUSE 225 FUSE 42 FUSE 51 FUSE PANEL (ON LEFT END OF DASH) HOT AT ALL TIMES HOT W/ LOAD REDUCTION RELAY ENERGIZED RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SECOND SPEED COOLANT FAN CONTROL RELAY (ON 8-WAY RELAY CARRIER, POSITION 2)