How To Repair Car Fan Motor Not Working Tutorial

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Car Fan Motor Not Working


ChrisFix 1,252,110 views 10:56 Car fan / AC only works on high - Replacing the Blower Resistor - Duration: 4:24. The blower motor relay controls the current used to power the blower motor, and is subject to the constant on and off switching. About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Try something new! Stay in touch with new products, promotions, free stuff and more! have a peek at this web-site

Read more How to Avoid Back Pain in a Car If you have back problems, sitting in a car for an extended period of time can be excruciating. Any help would be appreciated. If the Check Engine light is on and there are one or more sensor trouble codes (especially a coolant sensor code, air temperature sensor code or vehicle speed sensor code), faulty Thank you! -BDP stephany says: September 4, 2015 at 12:22 am I have a 2003 chevy astro van.

Car Ac Fan Not Working

Working... Might this have something to do with it? Read more essential guides Identifying and suppressing radio interference Car radio interference originates usually in the ignition system, the charging circuit or among ... Old Style Resistor On vehicles with early climate control systems the fans may not activate until the engine reaches a specific temperature.

Unfortunately, it would be difficult and take a lot of patience to test all the outputs to see if the module was indeed faulty. BlueDevil Pro says: August 19, 2015 at 12:47 pm Rose- Based on your description, it sounds like you may have a vacuum related issue. Since you aren't getting any air blowing, it sounds like your ventilation fan motor is either broken or has an electrical short. Radiator Fan Not Working Overheating What could this be?

Fan speed adjusts, air is cold but then the fan just stops blowing. If it's in the engine bay you'll most often find it near the firewall. I thought there might be a leak so I bought some freon with stop leak ib it. Where there is a thermostatic switch in the circuit, start the car and let it run at fast idle.

Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... Radiator Fan Not Working Symptoms Maintenance/Repairs mareakin 2012-02-23 01:53:11 UTC #1 Which fan: The fan that blows air into the interior of the car to keep me comfortable, NOT the one mounted in front of the richpin06a 644,902 views 9:11 How to fix cabin fan blower issue Honda Civic. It's generally either your blower motor, or blower motor relay and here I show you how to rule out your relay.Click this link to Subscribe: here to check out the the

Car Fan Not Working Car Overheating

Some theories: ECU/ECM causing this.

Rubber Duc 196,183 views 6:38 How to Diagnose and Fix No Heat Issues - Also a Demonstration on How Car Heating Systems Work - Duration: 10:32. Car Ac Fan Not Working The procedures will be the same for most vehicles on the road today, as explained in the video.Thanks for watching a DIY Car Guy of videos are on my channel for Car Radiator Fan Not Working If the thermo-switch does not operate, the earthing point of the circuit may be faulty.

On applications with variable fan speed, the PCM's operating strategy likely takes into account inputs from a variety of sensors to determine how fast the fan should be turning. It just obviously has a leak somewhere and I'd like your opinion on its likelyhood of it being this heater core thing. Noisy bearings or a slower than normal speed would indicate a worn motor. If your lines are frozen then adding refrigerant may not help the problem. How To Check If Radiator Fan Is Working

Make sure you check the connector side for damage. BlueDevil Pro says: September 2, 2015 at 5:49 pm Tom, Thanks for your question about your Dodge Ram. If neither of these turn out to be the problem then you've got a loose wire somewhere either on the motor, the ventilation controls or in between. Sign in Share More Report Need to report the video?

However, if the speeds were working before this failure, I;d suspect the blower fan motor itself. Cooling Fan Relay Switch BlueDevil Pro says: September 2, 2015 at 5:45 pm Lashana, Thanks for your questions. when you turn the ac off and switch the setting to heat the air still blows cold, what can I do for that one?

If you can, try removing those controls and look for burnt or blackened wires.

cities. To check that the fan is working, listen for it cutting in and out, and watch the temperature gauge. Belt & hose service Coolant Checks & Changes More Complicated These Days Universal Coolant: One Antifreeze For All? When Should Radiator Fan Come On Rating is available when the video has been rented.

Most major auto parts stores carry a wide variety of cabin air filters for most vehicles and may even help you install it. What do you think the cause of this is? It could also smell like burnt hair.Fixing your own problems in this system is usually well within the reach of the average do-it-yourself mechanic. Published on Oct 22, 2014Get a new resistor here: often people are caught off-guard when their fan speed settings stop working on their vehicle's heater or air conditioning control.

You can feel a little bit of cold or hot air depending on what setting I have it on when I am driving at freeway speeds. Thanks again for your question! -BD Auto Pro irene says: September 4, 2015 at 10:57 am Frozen* Debbie says: September 9, 2015 at 7:46 pm I have a 2008 Altima, 140,000