Single stage electric fan thermostat part 16735 continues on reverse side kit contents qty. 30 other red wire needs constant 12 volt power from the battery.
Suggested electric fan wiring diagrams suggested primary cooling fan single speed on off using 12 volt switching devices only for primary activation note.
Single electric fan relay wiring diagram. The first part of the installation is to install the electric fan to your radiator and remove the mechanical fan. Hvac fan relay wiring diagram download. Bmw fan relay wiring diagrams data how to properly wire electric cooling fans single diagram many 25 familienzeit harness information ac dual table double site 185 degree thermal switch controlled automotive gtsparkplugs.
Get the 10 gauge wire and place it through the hole in your fire wall. Diagram 4 diagram 3 30amp fuse red wire battery power 12v black wire chassis ground green wire. So now we have a wire that goes through the engine bay to the cabin of your car.
Electric fan relay wiring diagram wiring diagram is a simplified tolerable pictorial representation of an electrical circuit it shows the components of the circuit as simplified shapes and the capability and signal contacts between the devices. Now take the power wire from your fan and connect it to the wire that is going through the firewall. Single electric fan relay wiring diagram.
This will be the wire that connects your switch to your fan power wire. Best bosch relay wiring diagram 5 pole electrical outlet symbol 2018. We include instructions for a single fan and a dual fan using one or two relays in every relay kit we sell.
This pinout image is only a 2 pole diagram for room on the page purposes but you can get the picture here with this one since a 3 pole will just have 1 more set of contacts. The square relay pinout shows how the relay socket is configured for wiring. 86 gray white wire goes to the ignition switch.
The relay consumes the current switched on by a triggered connection either by a switch or in this case a temperature sender. Description 1 thermostat switch 1 relay wire harness 1 3 8 npt thread in probe 1 push in probe 1 1 x 1 foam pad. Most stand alone adjustable thermostats i e.
Hayden flex a lite or perma cool brands can provide a 12 volt output when activated. 12 volt wiring diagram best 12v relay pin 5 and roc grp org in. 87 red wire connects to the positive wire on the electric fan.
This is also why two wires are typically a larger gauge size than the other two. 12 volt relay wiring diagram collections of best relay wiring diagram 5 pin bosch endearing enchanting blurts. By margaret byrd september 28 2020.
A relay kit our part number ccfkrl will include everything you need to properly wire up your electric cooling fans with the exception of additional wiring needed to complete all of the circuits.