Dual Electric Fan Relay Wiring Diagram. See diagram 4 2. 2005 electric fan wiring diagram chevy silverado and gmc sierra forum.
This is based on the draw from the fans if the fans are larger and draw more than 15 amps each its recommended to install a second relay kit as shown below. Often times it is no more complicated than the wiring of a well ventilated fixture. Blue wire black wire to chassis ground diagram 1 kit contents qty.
It uses a 40 amp electric relay and electric fan sensor.
2005 electric fan wiring diagram chevy silverado and gmc sierra forum. It uses a 40 amp electric relay and. You could use one relay. 35 awesome electric radiator fan wiring diagram wiring a ceiling aficionado is surprisingly simple.