You may find you don’t need to use the fan at all during the summer but can keep your home comfortable by using the fan only during the fall and spring. If it does not, it may be faulty. When you go to set your air conditioning unit you might only switch the thermostat from cool to heat and set the temperature that you want. we had that problem where at Mcdonalds, the temp would rise up to 200, but when we put our electric fans on, i can actually keep the temp around 150 just sitting there if i wanted to. Both fans should still in high run in fast speed if the ignition is on and a high coolant temperature exists (i.e. Computer not dusty at all but I blew it out anyway so I am thinking this is a defective fan/sensor. … Have you tired uninstalling and reinstalling the software. Step 5 Connect the green wire to the "G" terminal on the thermostat. May 21, 2017 #1 T. Thatcher Brown New Member. Top Profile ; green car: Posted: Thu Jun 12, 2008 2:21 pm . You can also try unplugging your coolant temperature sensor. ThermalMike. Keep in mind with this technique, a fault code will be set and have to be cleared. Load Temps in Games go to 60-70°C depending on game and ambient temp. Symptoms of a Worn / Defective Fan Clutch that should be Replaced. For a quick test of the fan, turn on your A/C. I installed 2 new attic fans in my house in North Carolina. Should I replace any of the following Relays placed under the bonnet behind Battery-- It can’t be set to automatically run or switch off when you leave or come home. Usually they will also come on 100% of the time at a low speed when the A/C compressor kicks in. Every time I’ve checked them with the temp gauge reading ‘L’, the fans are on and running on low speed. Why? I'm using the program 18fanGUI, inobserver mode only. Next Last. thermofan switch contact is closed). 1. There should be a thermostat mounted near the fans on the firewall, just trace the hotwire back from the fans to it. Thermo fans not working. I have a 2007 charger Daytona, what should the normal operating temp range, stock tstat, radiator full, 90 degree weather no a.c. running, cooling fans running. Cooler: Dark Rock Pro 4 Paste: Thermal Grizzly kryonaut. There are a few key symptoms. Tip. Temp report says 45 degrees celcius. haha sorry i am new guy to bimmerfest lol well i by passed heat sensor to test electric fan made sure it worked and it was also 2 speed fan one at idle and one at full speed. This is a dual core intel..what should the temp normally be. If your fan is still unresponsive, contact Honeywell customer care at 1-877-271-8620. CENTRAL HEATING is a blessing in the cold winter months, when it can feel chilly, even inside your home. Get it as soon as Tue, Jan 5. The blower should kick on and you should feel air out of your supply air registers. 4.2 out of 5 stars 75. hi all can anyone tell me when my thermos should come on, looking at my temp gauge, what letter on the word normal should the thermo fans cut in????? CA50 Well-Known Member. now for the causes; belt on the water pump slipping,the coolant temp sensor bad,air bubble in the engine,fan switch not working.radiator fins blocked/tubes blocked,fan bad,thermostat stuck? Different sizes and fin designs have a big impact on fan efficiency and performance. Electric fans should only operate when the airflow is not sufficient in the same way as mechanical fans do when they are equipped with a fan clutch. 97. If you run a Google search on the topic, you might come across 5-10 different recommendations. If the fan does not come on then check to make sure the wires are making good contact. Is this a normal range 185~200 Degree Engine Cooling Fan Thermostat Temperature Switch Sensor Relay Kit. My Honeywell Thermostat Fan Won't Go On By Michael Larkin Hunker may earn compensation through affiliate links in this story. If you prefer the fan on setting, try leaving it on when you’re at home and switch it over to auto when you’re away to offset some of the operating costs. When it comes to thermostat settings, everyone seems to have an opinion. A fan clutch is a thermostatic engine cooling fan that can freewheel at low temperatures when cooling is not needed, allowing the engine to warm up faster, relieving unnecessary load on the engine. Heh, I set all the electric fan conversions I do to run the fans at 190 (180 stat), once things get hot it's alot harder to bring temps down than to keep em lower to start in my experience. Step 6 Turn the power to the furnace back on. Strange that it it works with administrator. 2015 Dodge Challenger R/T 5.7..What temperature should the factory engine cooling fan come on? is Cold. You can set the fan to run a fixed schedule or manually set it to run. Once the air temperature reaches the temperature on your thermostat, the fan stops moving air throughout your home. 1 of 2 Go to page. Quote; Link to post Share on other sites. If you turn on the AC, at least one of the thermo fans will be on. Turn the thermostat "fan" setting to the "on" position. I suspect the battery would drain faster since the Radiator Fan is working continuously and drawing current from the Alternator. Posts: 927. You may notice that there is less even distribution of hot or cool air. Difference Between Auto and Fan on Thermostat. I installed a new thermostat and my heating and/or cooling does not come on. I'm getting 215 - 225, with a.c. it runs up to 234. Cons to setting your thermostat fan setting to AUTO. Also what is the location of the motherboard temp sensor and the system temp sensor? ThermalMike 217 Posted October 4, 2018. Function. There is a distinct difference in sound when the fans are on and when they're off. It only supports the fan and fuel circuits. You’ll see a fan icon on the temperature screen when your fan is running because of your fan schedule, or if you’ve turned your fan on manually. I set it to 100 instead. They generally represent cpu temp, motherboard temp and system temp. Honeywell thermostats are designed to keep your home at a steady temperature by automatically turning on a fan to pump either hot or cold air throughout the house. The radiator fan does not come on when the engine temp goes above 210 degrees The cooling temp sensor cooling temp switch and one fan relay has been replaced. On prime95 it raises up to 85-90°C Vertical gpu's airflow intersect with Cpu cooler. The fan should come on. Another option that is on most air conditioning units is the fan option. Getting Side Ways: Offline: Age: 111. Joined May 21, 2017 Messages 9 Reaction score 0 Points 1 Age 44 Location sarina Members Ride vt series 2 auto 6 sedan Hi every 1 as u can see im new here so tnx 4 letting me join.. ok so here is a problem that I have … Play around with your thermostat during different times of the year. If your unit has a fan, move the fan switch to the “on” position to see if the fan turns on. Im happy with the temps. The hwinfo being blank is odd to me. Thread starter Thatcher Brown; Start date May 21, 2017; 1 ; 2; Next. ADJUSTABLE FAN SWITCH/THERMOSTAT WITH RADIATOR PROBE (12V SWITCHING, NON-VARIABLE SPEED ONLY) BATTERY POWER SOURCE SHOULD BE BATTERY OR JUNCTION BLOCK NEAR BATTERY 86 30 87 85 MAIN RELAYS TURN ON FANS WHEN TEMP SWITCH IS ACTIVATED 5 AMP FUSE Optional override switch turns on fans, by-passing temp sensor and A/C relay. 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