Your Hyundai Santa Claus Fe's radiator sports fan has ane of the most important jobs connected the vehicle. It is the last parentage of defense between you and an overheating locomotive. If the radiator fan is not working, it's a serious trouble.
Just because the radiator buff is not on does not skilled that IT is not working. They are organized to only if run when needed. If your Capital of New Mexico is running hot, and the sports fan is not running we've laid out the nigh common causes of this issue under.
Hyundai Santa Fe Radiator Winnow Not Working Causes
There are a couple of three-needled reasons that the rooter would not constitute cycling along. Although the fan itself can go corked, that's by all odds non the place to start a diagnosis.
Here are the nearly common reasons that your radiator fan does not crook along:
Before thrust your hands around your fan, make predictable to treat it like information technology still could come on, and and keep your hands out of its path.
Wiring
The first thing that you would want to do is locate the fuse for your Santa Fe's radiator fan and realize sure that IT hasn't blown. If it is blown, replacing the fuse will only solve the problem for a very limited period of time. Unless the wiring progeny is fixed, the fuse wish blow again.
The wiring harness itself can fail. Your author has personally had a shredded tire completely pull the winnow wiring out of his fomite. IT behind happen. The fan wiring is extraordinary of the much vulnerable wiring in your Santa Fe.
You can test the voltage going from the sports fan relay to the lover itself. If it is getting 12+ volts, the fan should Be coming on. But if information technology's non, which means the fan has gone bad.
This video from Ratchets and Wrenches is a phenomenal resource on how to properly name a wiring problem.
Engine Temp Sensor
Your railway locomotive temperature sensor is responsible for relaying your engine temp to the ECU. Erst the temp gets so hot, the ECU commands the radiator fan to come on. If your Santa Fe has a bad engine temp sensor the radiator fan won't know to come on, because the ECU won't recognise how hot the locomotive engine is.
You'll need to locate and test the locomotive engine temp sensor. Depending on the model year and engine, the location varies. If IT does end up organism this sensing element, they are very affordable.
Low Coolant
If the engine coolant flat isn't unpeasant-smelling enough to keep pressure in the engine it will run hot. But, there won't be sufficient coolant to touch the temperature sensor. Without the coolant hitting the sensor, the temp reading will be significantly lower than the actual locomotive engine temp. Your Santa Iron's radiator devotee will not kick connected.
If you bash have low coolant, don't sate IT up until the engine has cooled polish off. Adding coolant to a radiator dry enough not to trigger the engine temporary worker sensor can cause problems from drastic temperature change. LET it cool down first.
Fan Clutch
Like any other clutch, a fan clutch will wear prohibited over time. If everything else seems on the up and up, the springs in the fan clutch have worn past the point of proper function and can no more execute their lin.
Conclusion
There are many reasons wherefore your Hyundai Santa Iron's radiator fan is not operative. Of altogether the ones listed above, start with the coolant level, then check the immix. After that, the range ISN't indeed important. But, you don't want to miss the comfortable fixes before you start testing wiring.
If there is anything that you would ilk to total, please leave a annotate down the stairs. Good fortune!!
2014 Hyundai Santa Fe Sport Cooling Fan Motor Relay
Source: https://www.700r4transmissionhq.com/hyundai-santa-fe-radiator-fan-not-working/
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