1996 Chevy Cavalier 2.2 lt engine. An important reason behind it is to keep your laptop working at its peak performance. Check that the radiator fan is operating, The engine is overheating when the following occurs: and then turn the ignition switch to the High coolant temperature indicator comes OFF position. Cooling fan. 3. The first thing that you would want to do is locate the fuse for your Silverado’s radiator fan and make sure that it hasn’t blown. Push the switch in and see if the fan turns on. I don't have the tech sheet or wiring diagram for that model but most LG machines work the same way. It’s very much appreciated! i actually started having this problem on cura 3.6 but it is still persisting. Also, no codes or limp mode so I disconnected the battery yesterday for 30 min to reset everything. I end up putting it all together-bled all of the air out of the cooling system with an airlift evacuation tool-and this thing is still overheating! If it stops working, your engine could overheat and be damaged. Thus, it has an important job. When the switch is unplugged the ground will go away and the relay will close, (normally closed relay), (normally closed switch). DO this easy check First! this is when sitting on it. The surest way to check it is by actually looking for the fanâs sound. Without the coolant hitting the sensor, the temp reading will be significantly lower than the actual engine temp. Pretty much any fan does this job. Radiator Coolant Fan Temperature Sensor Water Temp Switch For Honda CB400 la temperature de l'eau change 4.6 (27 votes) Store: Automobile&Motorcycle Professional Store US $2.12 If the radiator fan is not working, it’s a serious problem.. Just because the radiator fan is not on does not mean that it is not working. There also sounds like a clicking noise coming from under the back on my vehicle - ML 55 - the cooling fan controller and fan are integrated. There are a few simple reasons that the fan would not be cycling on. Most modern vehicles make use of an electric car radiator fan that starts up once a certain engine temperature is reached. A stuck closed relay is the only thing that can operate the cooling fan continuously with the key off. Appears radiator fan on the 2009 Brabus has stopped working. Do they help at all, and why are radiators almost invariably below windows? It turns out, if I hook 12 volts to the fans, they run fine. It’s quite apparent what a fan does in a PC or Laptop. If one fan is running and you are concerned about the other one not working turn on the A/C. not likely your problem. You’ll need to locate and test the engine temp sensor. Just because the radiator fan is not on does not mean that it is not working. I'm baffled. if you want to test the fan, put your keys and turn ignition on. If your Grand Cherokee is running hot, and the fan Here are the most Overheating (High coolant temperature indicator is ON) 2. No noise when engine is off and fan for heat/ac is turned on. Only time it works is if i unplug the coolant/Engine temperature sensor. Test the fan with jumper cable. The vehicle's fan will NOT kick and essentially overheat after about 10 minutes being on. You can give it a kick start with your hand and it will spin but is very slow. But, there won’t be enough coolant to reach the temperature sensor. There are many reasons why your Chevy Silverado’s radiator fan is not working. The initial test will test the dashboard speedometers, fuel injector and radiator fan. You can get the part from Amazon.com for cheap!Here's a link if you're interested- http://amzn.to/2Fmsm1fCheapGeek's Amazon Page-https://www.amazon.com/shop/cheapgeek*Turn on post notifications- so you won't miss any of my cool videos*Thumbs Up and SUBSCRIBE for NEW VIDEOS every week! Everything works fine, cooling system works fine and blowers work fine. Easy job to Fuses 22 and 26 are not marked as radiator fan fuses in my Owners Manual; they are AC and Power Window respectively. Replace the cooling fan relay with a new one. No dice. check that fuse. After that, the order isn’t so important. the temperature gauge goes upto 110 degree soi had to turn the engine off. Noticed the electric auxiliary fan (behind the radiator) is not turning, ever. 2. There are springs within the fan clutch that can wear out or corrode over the years. My radiator fan is not working correctly. If following problem happens, you may check if the CPU fan is not working anymore: Your computer constantly turns off suddenly and not restarts automatically unless you press Power button to reboot the computer. Mode so i need my radiator fan not cb400 radiator fan not working pushing the reset button once should turn,! 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