switch on--normal operation; switch off--fan defeat. Controller Kit (12V/24V) (*replaced part 8001) Part #0500 - Digital Gauge Thermatic ® Fan / EWP ® Switch Kit . Supplied With: Black anodised mounting bracket Kit. , 2 Way Classic Smiths Style Toggle Override Switch. WARNING: See Diagrams#2&3onpage 2 Red: Black: Yellow Wire - You would need two temp ports and two senders. I just purchased a 2012 Ranger 800xp and the previous owner which I was unable to talk with installed a fan override switch. and off at 175°F. This was a mediocre way of doing things, primarily because the current required to spin the fan was drawn through the switch itself. Perfect for 4X4 applications such as wading. Online Catalogue | Electronic Fan Controllers | Positive Earth Vehicle |  Fan Override Switch, Negative Earth EFC M22 x 1.5mm External Thread, Electronic Fan Controller 28mm Positive Earth. I've been reading all about this and watched a few videos on it but I'm still unsure if I should keep it like this. I already have a spare relay, so basically need to wire the st-run to make mine stop CELing. An electric fan in these application helps the engine come up to operating temperature quicker in cold weather, and improves air conditioning performance in hot weather. I am in fact using a relay with an integral diode and I did have an issue with wiring it up the first time around. Forum for Tech related discussion for Modified XJ's and MJ's. EXCELLENT, clean install/writeup. Position decal. Good writeup. Engine Cooling Fan. -Michael Harding, June 2017. 2 Way Jaguar Style Toggle Override Switch. Take the proper precautions when doing any wiring on your vehicle, especially when it comes to tapping into factory circuits or you may fry your PCM (like I almost did)... Good writeup. As things stand now, I'm not using any of the fan control circuitry in the RF wiring harness, as my EFI processor takes care of things along with its own dedicated thermoswitch. Joined: Jun 1, 2005 Connect fan wire to two diagonal connectors of switch (on right side at top and left side at bottom). This kit will install on the Wolverine and Viking models. I MUST get my hands on those! The switch is designed to be on or off depending on the temp of the engine. That's it, that's all there is … Allowing you to override your controller.Supplied with:Rocker switchBlack anodised mounting bracketRetro and modern style decalsWiringCrimpsMounting screwsConnection diagram Although this product is primarily designed to override our electronic fan controller, it can be used in conjunction with our FIK01 relay kit to simply turn an electric fan on or off. A toggle switch can be wired into the system to manually override the cycling of the fan. 160'f degree electric fan grounding thermostat relay switch kit 3/8" npt probe ... 180'f degree electric fan thermo switch wiring coolant sensor 3/8" npt probe. Thanks for the compliment kastein. So I’m installing a couple of switches to override the ECU and turn on the fan or fuel filter heaters as required. Manual Switch Override - Attach the Green Wire to the manual switch NOT PROVIDED. I placed the relay in the 3rd headlight pod. TT301Crimping tool suitable for the full range of pre insulated terminals and heatshrink pre insulated terminals. During hard acceleration, the Wide Open Throttle A/C Cut … Part Number: ORS-JAG 2 way Jaguar style toggle switch for use with a Revotec Fan Controller enabling the fan to be manually controlled either on or automatic. I already have a spare relay, so basically need to wire the st-run to make mine stop CELing. The Summit 890117 electric fan thermostat switch will not work with a gauge. The electric cooling fan is wired to operate only when ignition switch is in ON position and engine temperature exceeds specified temperature, or when A/C is on and vehicle speed is less than 45 MPH. American Volt Electric Radiator Fan Thermostat Wiring Relay Switch Temperature Sensor Kit (1/8" NPT, 190'F On - 175'F Off) $29.95 $ 29 . Go back under the hood and reconnect the red 12V cable to the battery. Thank you for your question. Part #0444 - Digital Thermatic ® Dual Fan Switch Kit. The drawback is that the full fan current has to go through the switch. Depending on the model, the thermostat (sending unit) triggers the fan on at 185°F. Detroit is the one that supplies ground. At this time there is not a sender/switch that can be programmed this way. 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