Auto Electric Fan Wiring Diagram. It shows the components of the circuit as simplified shapes and the capability and signal contacts between the devices. Where do the four wires of an electric fan relay go with relay numbers.
Lets say we put both fans in series. 30 other red wire needs constant 12 volt power from the battery. Using a blue butt connector provided attach the blue wire to the positive electric fan lead on fan 2.
Suggested electric fan wiring diagrams suggested primary cooling fan single speed onoff using 12 volt switching devices only for primary activation note.
Lets say we put both fans in series. 86 graywhite wire goes to. 2005 electric fan wiring diagram chevy silverado and gmc sierra forum. Imperial electric fan relay wiring diagram electric fan conversion electric fan electrical circuit diagram automotive electrical.