Ford Edge I facelift (2010-2014) Cooling fan circuit, with trailer tow

BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE CHT COOLING FAN COOLING FAN MODULE (LEFT FRONT OF ENGINE COMPT) CYLINDER HEAD TEMPERATURE (CHT) SENSOR (FRONT OF RIGHT CYLINDER BANK) ELECTRONICS FAN CONTROL VARIABLE FUSE 39 FUSE 40 GRN WIRE GRY WIRE HOT AT ALL TIMES POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE COMPT) SIGRTN PWR RED WIRE WHT WIRE