Dual Electric Fan Wiring Diagram

30 other red wire needs constant 12 volt power from the battery.

Dual electric fan wiring diagram. For example dual thermostat switches or dual relays could be used to control each fan separately. Suggested electric fan wiring diagrams converting a 12 volt switch into a ground switch these diagrams show the use of relays on off sensors on off switches and on off fan controllers. There are several ways that a dual fan can be wired. The supplied diagram is both the most reliable and easiest method i ve found.

The dual 12 inch fan assembly is a great choice for most cars and trucks spal relays and wiring harnesses are designed for maximum performance. Diagram based automotive fan relay wiring completed dual electric fans wrg 0626 5 pin 24 volt how to properly wire cooling cr 6881 12v 4 gtsparkplugs for lsx beat cetar kultur im revier de 12 amp schematic www diagram based automotive fan relay wiring completed wiring dual electric fans wrg 0626 5 pin relay wiring diagram 24 volt read more. The cooling fan wiring diagram below is what we ve found to be the simplest and most reliable method. Dual fan wiring diagram connector to spal fan 12 gauge wire 10 gauge wire relay detail.

Wiring dual cooling fans. C3 tech performance dewitts spal dual fan wiring instructions hey before i call dewitts tomorrow does anyone have the wiring diagram or. Fan positive red wire ignition on power source temperature sensor grey wire to battery yellow wire wire connector in line fuse. Cooling fan relay wiring diagram how to wire a fan relay hvac in dual fan relay wiring diagram image size 730 x 656 px and to view image details please click the image.

Pin 87 yellow wire pin 85 orange wire pin 86 grey wire pin 30 red wire. It uses a 40 amp electric relay and electric fan sensor. Or a single relay could be used to control both fans. Fan power and ground.

86 gray white wire goes to the ignition switch. With dual cooling fans there are two methods for wiring up the relay kit. This is based on the draw from the fans if the fans are larger and draw more than 15 amps each it s recommended to install a second relay kit as shown below. 85 black wire.

87 red wire connects to the positive wire on the electric fan.