Relay Wiring Diagram Fan. Any good ground to the frame will work. We opted to tap into our.
It reveals the elements of the circuit as simplified shapes, and also the power and signal connections in between the devices. Any good ground to the frame will work. Wiring diagram comes with a number of easy to adhere to wiring diagram guidelines.
Now when the switch is turned on it will supply a ground for the relay causing the relay to actuate and turn the fan on.
Use a good ground such as the steering column or the dash mount bolt at the kick panel for the ground. This type of relay will work for this application also, but you will not use pin 87a. The first part of the installation is to install the electric fan to your radiator, and remove the mechanical fan. In the event the fan fails there is a fuse inline to protect the wiring.