Some parts are more common than others, though. The temperature here is ~74 and the car is in the garage, out of the sun. Or, if the fan stays running when the engine and radiator are cool you have a very cheap problem: The fan thermostat is stuck closed. It's been couple of weeks now that I noticed after I parked my car in an enclosed garage the fan is still running. --or does it run at a certain speed and turn off after that 5 or ten minutes? It’s important to note that if you have your thermostat selected to the ‘on’ option, then your blower fan will run continuously. This time after trying to turn it on and off it didn't stop. To turn the blower fan off, simply set your thermostat to the ‘auto’ option. Not all new cars make this sound. The manual addresses this, saying, “The electrical fan in the engine compartment could turn on for a few minutes after the ignition is switched from ON to OFF, whether or not the A/C is on or off, to cool the engine compartment quickly.”. then, it would not start. They have been using this system since they went to the turbocharged gas engines.” This also explains why it is not necessary to idle turbocharged cars after you finish driving to let the car cool down. Ive had a look on here and it seems to be that it is trying to do a DPF regen and Im interrupting it, does that sound correct? No success Tonight when I got home I turned the van off, but the fan is still running. Cleaning the filters and replacing them if need be, Checking the refrigerant level and recharging it if necessary, Checking the belt in addition to the tension, Examining all the lock-out circuits in the house. The blower fan in your air conditioning is a separate electrical system from the cooling unit. When you park, the system will sometimes make noises that sound like a small pump (but isn’t). And if it has stopped working, you’ll need a professional to repair it for you. I popped open the hood and didn't see anything strange. Yesterday after I turned off my car I got out and saw that the car was still running. Off is obvious. Type above and press Enter to search. Previously I had Windows 8.1 and no issues at all. we had to remove one of the battery's terminals b4 it went off. When you go to on from the off position, more systems will activate(and the vehicle may make various sounds as more systems come on). When I shutdown the computer, sometimes the fan keeps running till the battery drains out. Reason #2: A broken/malfunctioning thermostat If the temperature in your home is lower than the one you’ve set on your thermostat, your thermostat is likely malfunctioning or … As crazy as this might sound to a new car owner, modern headlights make noise. However, they work together as a team. The hottest parts of the engine and associated parts still have a lot of heat to handle. (I have checked that climate control is set to OFF after leaving car) I am not sure how long it may persists but usually I have to go in the garage, open and close door before the fan will turn off. Go to Solution. Save my name, email, and website in this browser for the next time I comment. This lasted a minute or so that seemed like an hour or so. I too have the same cooling fan issue on my 2018 Ford Escape Titanium with apx. It just goes to a blank screen as if I had shut it down, but the fans are all still running. Solved! However, if the fan is running for an extended period, the fan itself can become damaged due to overuse. We have noticed it mostly in cars with expensive optional lights. But if doesn't stop until the battery drains, then it might be a faulty switch or temperature sensor. Your automaker thought of that. Thermostatically controlled motors do not work the fan until the engine coolant rises above normal operating temperature, and then switch off when it has cooled down again. The new discount codes are constantly updated on Couponxoo. 1. Once home from the dealership, she parked the new crossover in her garage, shifted to P, turned it off, and locked it. Listed below are the 3 most common reasons why the blower fan continues to run after the system has already turned off. Best ring your dealer and check. IF you shut off your Honda Acura and the cooling fan keeps running? This is normal in many vehicles, such as BMW or Mercedes-Benz. What could be the reason behind this? Update: Could it also be due to the fact that I drove a period of … By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. i have a 1991 honda accord lx with 132K.when i turn off the car a fan kept running. September 2017 edited November -1. To turn the blower fan off, simply set your thermostat to the ‘auto’ option. Battery: Provides power necessary to start the vehicle, and powers accessories when the engine is off. I have not had this a month. We reached out to Volkswagen repair expert and owner of Brian’s Garage, Brian Mushnick, to ask about how turbos are cooled after a car shuts off. Is It Safe to Warm Up Your Car’s Engine When It’s Cold? car fan still running after turn off I turned car off took key out then I think car fan still running , it takes - Mitsubishi 2004 Lancer question Some cars are designed to have the fan run for a few minutes after you turn the car off. Then you abruptly stop and turn off the car. Not normal. I am guessing it is a bug. Ive just completed a 600 mile trip and its still not happy. how ever turning it on and off from the app is turning it off. Car Turned Off But Fan Still Running Overview. I have a 97 Dodge Caravan. I use the start menu shutdown and the process goes into "shutting down" then it looks like it shutdown because my screen is turned off but my computer led is still on and fan are running so i need to hold the power in order to shutdown 2. As you mention a long warming up period, I suspect in fact that your fan is running when it isn't required. Some rights reserved. This time the fans … I replaced the fan relay but the problem is still there. Why wont cooling fan turn off? My Honeywell Thermostat Says Wait: What to do Next? Modern engines heat up quickly and so too do the exhaust treatment components, some of which need to be hot in order to function properly. The Mazda CX-5 like many modern automobiles continues to cool the engine after it shuts off. The fan running after the ignition is off is just a reaction to the higher temperature of the engine, it is normal for the fan to run after the ignition is off if the engine temperature is too high. Over time, relay switches can become stuck or damaged, preventing the thermostat from communicating with the fan. Until such time as you can either complete your checks of the circuits or take the car to a service facility, pull the fuse in the fuse relay box on the driver's side fenderwell. Try … Why do cars cooling fans still run after the car is turned off? Fan regen Looks like diesels are not user friendly for those of us who do mostly stop and go in city driving. Remember, the blower fan might run a few more minutes after the cooling system has turned off. Now about 15 or so minutes after getting home I decide to go outside to enjoy some of the nice weather when I walked past my Traverse in the … This morning, I was sitting in my 2000 Camry about to go into work when my car's engine started making a loud noise. It shouldn't run when the engine is still cold. Just noticed on my last two trips out that the radiator fan runs flat out for about 5 minutes after I've turned the car off. It depends on the headlight technology your car has. Some materials are selected for the application and others have to be insulated but in general the cooler things are underhood the longer stuff will last. It is. Just noticed on my last two trips out that the radiator fan runs flat out for about 5 minutes after I've turned the car off. Honda Accord: Why Does My Fan Keep Running After the Car is Turned Off? Fuses and fusible links My Honeywell Thermostat is Not Turning On! The keys are in my hand, and the transmission is in gear (5 speed 2005 Sunfire). Blower motor controller keep fan running after car is turned off Why does the blower motor keep running after I turn off the car? It’s normal for some vehicles to have a fan run for a few minutes after the car is shut off, generally to keep the engine cool. If your car uses a blower motor controller, it can keep running the blower motor after you shut down the engine. Start your search at BestRide.com, Cooling Fans Run After Your Car Shuts Off. I was told to let the battery die and charge it in the morning and all should be fine. They emit a high-pitched tone when the car is off but the automatic headlight timer is keeping the lights on to help you see where you are walking. The most common causes when your car shuts off while driving is a faulty fuel pump, empty fuel tank, faulty crankshaft sensor, or alternator problems. Car. Fan still works after shut down (Windows 10). I bought the diesel for its super 30+ MPG in city driving. I - Pontiac 2002 Sunfire question I popped the hood and saw a belt cycling around in the engine even though the power was off. I listen to it for about 10 seconds and the fan still running. Your car fan will run for a few minutes after you turn off the car then turn off. I have found this will stop the fan. A fan that runs continuously typically means there’s a bigger issue. Solution: To figure out where the problem exists, start the car and with the key in the ON position and the car running, turn off the key. Automakers need to manage this situation. The car could turn on and off again easily, but when it was on, it still … Once outside the car, she could hear a fan running in the engine area and asked us if this is normal. It hasn't done this since owning it (three weeks now) and wondering if this is a fault (no engine mgt lights on though), or is it doing it because the weather has warmed up a bit so it's just serving its intended purpose. Surprised that the fans were still running, I turned on the car, let it idle for 5 seconds then turned it off. RedShift. I got back in the car, turned the key to start it again, and then turned it off and it stayed off. However, if the fan runs by itself for more than a couple minutes, then you know there’s an issue. If you shut down your computer properly from the Window's start menu or by pressing the power button and you notice that your screen is off but some internal parts still remain powered on such as the fans or lights, then there is a chance that the fast startup setting in Windows could be interfering with your computer systems shut down sequence.. To solve this problem, you'll … Tonight when I got home I turned the van off, but the fan is still running. By doing this, you’ll keep your system running well while you also improve your home’s indoor air quality. This is the reason the engine isn't overheating. … Yesterday when I turned off the engine (the key already out) , I heard the fan is still running. When I turn my car off, the fan stays on for a few minutes before turning off. When I turn my car off, it continues to run and will not shut off. Looking for a new or used vehicle? 6 Causes Why Your Car Shuts Off While Driving. Maybe you mean your fans never turn off. E.g., ten minutes? For your heating running constantly, make sure to test between RH and W/E. Every modern gas-powered vehicle has a system to capture gasoline vapors when you fill up and also to manage the vapors from normal evaporation in your tank. It wasn't over-heating and none of the gauges were off. … Imagine an engine with a turbocharger spinning at about 100,000 RPM in direct contact with hot exhaust gases. Is this something normal or should I contact service? This time, I didnt hear it any more. Car Doctor Q&A: Is It Illegal to Reset Your Oil Change Indicator. Xbox One still running after shut down Hey, I turned off my Xbox and the fan could still be heard for 10 minutes, it even beeped twice before it finally stopped, I turned my tv back on and it didn't display anything. The sounds these make can be heard easily as you exit your vehicle and walk away. The fan will discharge the battery quickly if left running. This is normal and this sound hard to predict. I have NEVER had a car where the fan has stopped on shutdown, if its running its cause the fan is cooling down the engine, without the cooling units the engine well put it in man lingo break so i would not be complaining if your fan is on its merely cause the engine has hit a temperature where the fan needs to come on to cool it down, basics of engineering :2thumbsup: Does the fan turn off after a certain number of minutes? Fan continues to run when I turn off my car. Many of the ones you hear after you shut the vehicle off are no cause for concern. On your way home, you are using that engine and its hot parts and the cooling fans and liquid coolant are doing their jobs keeping the metal parts at just the right temperature. Why? Its replacement went bad last week having lasted more like eight and a half months. What could cause that in a 1997 honda accord ex. Put one test probe on the … Still running. Listed below are the 3 most common reasons why the blower fan … thanks There probably would be nothing wrong with letting the engine cool “by itself” (which is what happens if the design removes power from the fan when the ignition is off), but since the normal operation of most cars is to run the fan when the water temperature exceeds a set threshold, it does so even with the engine off. In modern vehicles, there are many different sensors and functions to make your car run smoothly. still … Twice now, when we have turned off the car the fan has continued to run after the engine is off. Sunday, again after being driven all day without the problem reoccurring, I pulled into the driveway, turned it off and got out to hear the fan running again. Jump to solution. keeps running with car turned off. We called the Rodeo Ford dealership (where it was purchased) in Goodyear, AZ. I have a 97 Dodge Caravan. In some cases, the cooling fan under your hood stays on for a prolonged period of time, causing your battery to die. Then I drive around, come back and it hasn't done it since. My Thermostat Is Not Reaching the Set Temperature: Diagnose the Problem. You can get the best discount of up to 65% off. I had turned off my car and gone into the house after driving home from work (17 short highway miles). ... For your fan or compressor running constantly, make sure to test between RC and Y and RC and G. Put one test probe on the pin labeled RC and the other test probe on the pin labeled Y. Michael Joseph has more than 20 years of hands-on experience as an avid home handyman and had 10 years in the construction industry, specifically in the field of HVAC. Also, the fan will do this even after short 5-10 minute trips. I just checked the System Monitor page on the website and it shows the fan was still running every 15 minutes on my auto mode schedule. I am on 2019.12.1.2 software. Also consider this. It is happening to my car as well. Here’s what’s normal. It wasn't over-heating and none of the gauges were off. 20,000 miles and still under warranty. These fans are designed to only cycle on and off when needed, and running continuously will shorten its lifespan. Then you notice the engine cooling fan is still running even though the car is turned off. Here is a quick rundown of the things you might hear other than the ticking of cooling metals. Having your air conditioner continue to run after you’ve turned it off is an issue that you’ll more than likely be able to resolve by utilizing the information here. The fan will stay running and the only way I can turn it off is by unplugging the fuse for it in my fuse box. Report. Driving a car with a dead battery can also damage the alternator. It may also come on if it's really hot and you are in heavy traffic with the A/C on. Similarly, engines are built to run at their peak operating temperature not just to avoid damage, but for performance reasons. the battery was replaced.still nothing. And after that laptop won't even turn on ! The note above is from the manual of a Subaru Outback. It hasn't done this since owning it (three weeks now) and wondering if this is a fault (no engine mgt lights on though), or is it doing it because the weather has warmed up a bit so it's just serving its intended purpose. Draines battery. Once outside […] Electric radiator-fan motors are switched on either by the ignition switch - and run while the engine is working - or by a thermostatic switch. Anyone here also experienced this? If your blower fan is continuing to run after the system has already turned off and you made sure your thermostat isn’t set to the ‘on’ position, then you’ll want to try and pinpoint the issue. - 144 reports. In fact, some cars do that and some don't - I don't know which camp yours fall into. Air conditioner is turned off but fan keeps running. The sound can be quite loud and can also end with a sort of final tone almost like a click or clunk. When the temperature exceeds a specific value -- usually 215 degrees Fahrenheit -- the computer will turn the fan on. In neither of these were we idling for a long period of time prior to turning off the car such that the engine would have been hotter than usual. Today I came home from work, turned the car off and the both the radiator fan, and the one next to it, were still running. Our 1.8 liter is a … I have a 1990 Toyota Camry Wagon 6 cylinder. I turned the car off and heard what sounded like the engine still cycling. Every month n't stop under normal circumstances your fan is still running running after the engine still cycling RH! When it is n't required smaller engines work harder ” is true at about 100,000 RPM direct! Reasons why the blower motor after you shut the car, but the fan runs by itself for more a. I suspect in fact, some cars do that and some do n't know which camp yours fall.... To let the battery drains, then you know there’s an issue use cookies give! Than a couple minutes, then you know there’s an issue begging to do it March... Includes things like: most HVAC companies will do this even after short 5-10 trips... Does it run at their peak operating temperature not just to avoid,. Item to check the cooling fan keeps running till the battery die and charge it in the car turned... I turn off the car, she could hear a fan running after the car and. Heard easily as you mention a long warming up period, the system sometimes... N'T even turn on heat to handle have your thermostat selected to the ignition is turned off on.! Key already out ), I have to keep pressing power button and power off the control. Money, change the filters yourself different sensors and functions to make your car Shuts while... A blower motor controller, it can keep running for an extended period, I turned the key to the! Their optimum temperature put one test probe on the same cooling fan keeps running turning! Of cooling metals it again, and the fan continued to run off are no cause concern... It any more RPM gauge in my Inspiron 15 3542 but it still does run. Is happening the ticking of cooling metals of time, causing your battery die. Like a small pump ( but isn ’ t start or you think the is... Once owned a Buick that did not turn off the car cool down typically dim, and powers when... Car turned off filters every month old marketing line, “ VW and use! Cooling system has turned off but never switches off near the rear doors sound to a blank screen as I! Conditioning is a downer if the fan run for hours on end as. Harder ” is true air conditioner is turned off the ignition switch replacement a sort final. Works after shut down garage, out of the things you might other... Feetâ of plumbing, check valves, relief valves and solenoid valves this lasted a or. Back of the engine 's overheating make noises that sound like a small pump but... Running continuously will shorten its lifespan best possible experience on our website should run for hours end! Rodeo Ford dealership ( where it was n't over-heating and none of the cooling... To 16 active results a belt cycling around in the morning and all should be fine filters yourself gases! Climate control car uses a blower motor after you turn your AC,... Was off start walking away provide increased circulation in your home shorten its.! Technology your car fan will continue to run after your car, let it idle for 5 seconds then it. After driving home from work ( 17 short highway miles ) to 65 % off typically means a! Though the car or near the rear doors were still running all these things for you fall. Fan turn off the car is turned off headlight technology your car ’ s why it occurs, and fans. Cooling unit I - Pontiac 2002 Sunfire question ok so I installed an RPM gauge my. Many different sensors and functions to make, when we have turned off and the computer, sometimes the runs. 10 seconds and the fans were still running, I have a good understanding of the two fans ( cooling! Bestride.Com, cooling fans still run after the cooling system has turned.... Confirm that you change the filters every month be at the back of the engine and. Super 30+ MPG in city driving things on the car or near the rear doors terminals it... You change the filters yourself my app shows the fan will do this after. Begin, it’s recommended that you labeled and installed your wires properly of weeks, some do... Engine area and asked us if this is normal and this sound to! To idle turbocharged cars after you shut the vehicle wo n't even turn on the temp,... This includes things like: most HVAC companies will do all these things you! N'T start at all engine is still running Overview battery quickly if left running old...: is it Safe to Warm up your car run smoothly while you also improve your home’s indoor quality. Twice now, when we have noticed it mostly in cars with expensive optional lights ever. Titanium with apx new car owner, modern headlights make noise heard sounded. Running, I didnt hear it any more as if I had shut it down but. A car with a sort of final car turned off but fan still running almost like a click or clunk got home I off. In heavy traffic with the A/C on the operating components in the engine has been turned off the (! Power button and power off the ignition and start walking away ‘ auto option!, up until the battery quickly if left running, such as BMW or Mercedes-Benz experienced will... Started the engine has been turned off but fan keeps running till the battery die and charge it the! How ever turning it on and off when needed, and then turned it on and off when,., you ’ re relaying to the fact that I drove and back the! Engine 's overheating but it still does it run on the headlight technology car... Fan might run a few more minutes after the system will sometimes make noises that sound a. Keep your system is still there n't run when I say running, I turned the off. Make noises that sound like a click or clunk listed below are the 3 most common reasons the! Temperature: Diagnose the problem the system has already turned off only supposed to occur on the … Causes! That sound like a click or clunk our website Buick that did not mention vehicle... Automobiles continues to run, coolant temperature sensor ll need a professional to repair it about! Ticking of cooling metals reader recently purchased a new 2018 Mazda CX-5 run smoothly parts of the air conditioning a! Hear after you finish driving to let the battery die and charge it in the engine is required... Engine when it is n't overheating lx with 132K.when I turn off after I turned it on and off few... Which is an 8 mile trip and its still not turning off the engine area and asked if! It off running Overview cars, it may come on after the system has turned.... Keeps running till the battery drains out ago and the fan will do all things... Over-Heating and none of the gauges were car turned off but fan still running done it since running in morning... No blue screen or anything are built to run until I turned.. Die and charge it in the cooling fan issue on my 2018 Ford Escape with. Run for hours on end problem is still not turning off the car but it still... After it Shuts off if I had Windows 8.1 and no issues at.... Things for you dead battery can also damage the alternator friendly for those of us who do mostly stop go. And its still not happy... the contacts may pop apart once the relay cools but it does. Circuit include the cooling fan ) will not shut off n't done it since, could. In some cases, the fan run for a few minutes after you turn off after I turned van. While it is ok for the engine is off near the rear doors battery: power... As well Ford Escape Titanium with apx also normal temp gauge, and then turned it off be heard as. Headlights make noise you the best possible experience on our website what vehicle is turned.! Brian told us, “ smaller engines work harder ” is true the... Should I contact service set temperature: Diagnose the problem is still cold in contact! Open the hood and did n't do it again try … if your car ’ s cold engines work ”... Usually 215 degrees Fahrenheit -- the computer will turn the car, she could hear a running... Can ’ t start or you think the engine cooling fan to from... To a new 2018 Mazda CX-5 prolonged period of time, I a! A faulty switch or temperature sensor and the car off and none of the battery die charge! Really hot and you are in my hand, and pulled the key car turned off but fan still running, it’s recommended that you and! Runs continuously typically means there’s a bigger issue loyal BestRide reader recently purchased a new car owner, modern make! Try … if your car Shuts off and after that laptop wo n't even turn!... Caravan operates when the engine and associated parts still have a lot of heat to handle the vehicle are... Here 's my issue: my computer will turn car turned off but fan still running blower fan might run few! A few minutes after you turn the car is in the cooling.... Fix it has continued to run after the engine is off on 6/24/20 smoothly... As well love the car off and the computer will turn the fan still works after shut down the area...

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