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Car Fan Not Working Properly


oldskool funk 43,066 views 39:50 My car is over heating, why is this happening? Watch Queue Queue __count__/__total__ Find out whyClose DIAGNOSING A NON WORKING RADIATOR FAN,TESTING FAN SWITCH W/ A SODA CAN, WATER & FIRE HONDA CIVIC oldskool funk SubscribeSubscribedUnsubscribe49,12949K Loading... The fan also comes on when the A/C is turned on to provide additional airflow through the condenser for good cooling performance. How do temperature gauges work?

This is not an instant check, but it can be done by leaving the engine idling for a period of time. The switch is threaded and has a sealing washer which must be renewed. If this vital point becomes obstructed, the flow ofrefrigerant may be restricted or blocked causing a loss of cooling -- and possible compressor damage as well in systems that rely on SnagEasy 486,765 views 5:46 Civic EK Radiator support replacement - Duration: 9:00. http://www.aa1car.com/library/electric_cooling_fan.htm

Car Radiator Fan Not Working

The switch can now be unscrewed from its mounting point with an appropriate spanner. Read more Q: How do I manually adjust the fan speed? Full Answer > Filed Under: Car Parts & Maintenance You May Also Like Q: What can I do if my car ignition key gets stuck? No memes or low quality\effort\cryptic\contextless posts.

No Spam of any type. You won't be able to vote or comment. 234Radiator fan not working, engine overheating, blowing cold air, but nothing leaking. Checking and topping up car antifreeze coolant Always use the right kind of antifreeze for your car and keep it at the correct strength, otherwi... How To Test Radiator Fan Relay Loading...

Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... Radiator Fan Not Working Symptoms The cooling fan motors work together with the cooling fan blades to pull air through the radiator. It cools the high pressure refrigerant vapor after it exits the compressor so it can condense into aliquid. http://www.doityourself.com/stry/5-common-radiator-fan-problems Sign in to make your opinion count.

Some vehicles engage the r... What Happens When Your Radiator Fan Stops Working A: Antifreeze and engine coolant are the same product, sold in the same packaging, and both go into the vehicle's radiator. Star Gazing Yoga Sea Creatures Gardening Legends Birds more EXPLORE OTHER CATEGORIES Art & Literature Beauty & Fashion Business & Finance Education Family Food Geography Government & Politics Health History Hobbies Test for current with a test lamp or circuit tester at the 'live' lead to the relay — again with the ignition switched on.

Radiator Fan Not Working Symptoms

The assembly usually has only three components - fan motor, thermostatic (or thermo) switch, and relay.

Psychoholic Genius 177,737 views 10:40 HOW TO TEST/CHECK A RADIATOR FAN. Car Radiator Fan Not Working If its just a switch it might not be bad. How To Check If Radiator Fan Is Working i bridged the fuse and powered on the ac everything started working.

Vehicle overheating Another symptom of a possible problem with the cooling or radiator fan motors is the vehicle overheating. Up next Bad Cooling Fan Diagnosis & Plug Swap "How To" - Duration: 4:26. Air reduces the cooling efficiency of the system while moisture can freeze and form ice that causes blockages in orifice tubes andmetering valves. A: Quick Answer An electric radiator fan only starts spinning once the engine reaches a preset operating temperature. Radiator Fan Not Working Overheating

Download the PDF The PDF is 80mb in size - it's high resolution! On applications that have variable fan speed, the engine may also overheat if fan speed fails to increase when additional cooling is needed. Got a Cooling Fan Problem? permalinkembedsavegive gold[–]kspi[S] 0 points1 point2 points 11 months ago(8 children)But does that have anything to do with the fan?

I check my coolant levels, and they're fine. When Should Radiator Fan Come On In either case, if there is a current at the motor, the motor is at fault. If the engine shows signs of overheating, stop and look to see if the fan is working.

The lack of heat leads me to believe you have a lack of coolant flow.

I just checked it again and it's still doing it, and it's relatively warm out today. I can only drive it short distances before it starts overheating. i used my meter to test the fuses and discovered a blown fuse. Radiator Fan Not Working While Driving Clean the parts that are to be reused, simply by degreasing or even by repainting.

Enter Keywords or a Phrase: Be sure to visit our other websites: Auto Repair Yourself CarleySoftware OBD2HELP.com Random-Misfire.com Scan Tool Help TROUBLE-CODES.com ₦airaland Forum Welcome, Guest: Join Nairaland / Login How Does a Radiator Fan Work? Most fre... All information is provided "AS IS." Website operating problems contact [email protected]

Input from the engine coolant sensor, ambient air temperature, vehicle speed sensor and other sensors may be used by the PCM to determine when the fan needs to be energized. Get free advice from our expert mechanics.Ask for freeManage car onlineTrack services, save quotes, get maintenance reminders & more.Join for free Home Articles Symptoms of a Bad or Failing Cooling/Radiator Fan Thecondenser often has its own separate electric cooling fan. It will be marked with maximum and minimum levels.

Cody the Car Guy 131,786 views 8:40 2001-2005 Honda Civic Radiator Repair & Replace - Tech Tips HD - Duration: 6:58. Support the site It's just $5 to buy - exceptional value for money. Don't Have an account? If low, it works less efficiently and does not cool well.Dirty condenser -- The condenser is the heat exchanger mounted in front of the radiator.

Checking hoses and the radiator cap The parts of the cooling system most likely to give trouble are water hoses. If the fuses are intact, switch on the ignition and use a circuit tester to find if there is current at the motor terminals. Forget the trunk monkey, check out trash pandas. The simplest way to do this is to look at the reservoir in the engine.

If I pop it in neutral, it starts cooling back down as well. PEOPLE SEARCH FOR How to Wire a 12 Volt Radiator Fan with Relay Radiator Fan Problems Car Air Conditioner Not Working Explore Q: How do mufflers work? When the dial is turned counterclockwise to... Check also the functioning of the thermo-switch.

If it is not, replace it immediately, and this should take care of the problem. 2. Honestly from what you describe I believe it's a fuse issue. Pretty weird..