Fix Car Heater Fan Not Working Tutorial

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Car Heater Fan Not Working


It will work when you get up to speed and blow out cold air or heat but if you are just idling nothing at all blows out. Workshop manuals App Blog About Log In So, my car's fan stopped working. relays air conditioning blower motors ShareTweetPin The statements expressed above are only for informational purposes and should be independently verified. The Freon levels have probably become so low that compressor is no longer coming on. have a peek at this web-site

However, if the speeds were working before this failure, I;d suspect the blower fan motor itself. 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. Scotty Kilmer 960,701 views 4:43 A/C Troubleshooting(part 1)of 2 - Duration: 9:11. Any sort of electrical spikes or excessive current from a bad relay will blow the fuse and cut power in order to protect the system. 3.

Car Blower Not Working On All Settings

Automotive Basics 1,513,212 views 6:10 Loading more suggestions... BlueDevil Pro says: August 11, 2015 at 3:52 pm Louis- You may want to consider checking the blend door in your ventilation system. If it doesn't, check the switch input terminal in the same way. Please see our terms of service for more details Skip the repair shop, our top-rated mechanics come to you.

I was thankful enough to still have the ac working in the front of my van. GET A QUOTE Post a question and get free advice from our certified mechanics. by Joyce Morse The Best Used Cars to Buy If You Live in a Tropical Climate by Valerie Johnston How Long Does a Fuel Filler Neck Last? Car Ac Not Blowing Air From Vents That is also a quick and relatively cheap fix.

Any ideas?!? I bought the Freon product from the auto part store and put it in and it worked for just about 2 days. Be careful, on some vehicles when the engine is running the interior fan is in constant operation at a low speed. I have added R134a refrigerant and saw the compressor begin to engage properly.

The motor is usually earthed to the body by a separate wire. No Air Blowing From Vents In Car Then another day, It blew but after slamming the door hard after getting in the truck. For slow speeds the dash switch directs the current to the motor via the resistor block. Any advice?

Blower Motor Not Working On Any Speed

Share on Facebook Tweet this! There are a couple of things that could be causing your problem. Car Blower Not Working On All Settings richpin06a 644,902 views 9:11 How to fix cabin fan blower issue Honda Civic. Car Not Blowing Air The couple times I did add r134a the compressor engaged and began to blow cold.

The number of incidents of failing ECU were very few. Check This Out Sign in Transcript Statistics 27,784 views 39 Like this video? Usually when you get different temperature air from different sides or areas of your car the problem is with your dual climate control system. For a quick read on electrical problems like this, check out our article about that here: Thank You! -BDP Ryan says: August 2, 2015 at 8:37 pm I have a Car Ac Fan Not Working

Actually blows on driver and passenger side vents only. realfixesrealfast 533,713 views 3:46 HVAC Blower Motor & Circuit - Duration: 3:28. BlueDevil Pro says: September 15, 2015 at 2:05 pm Julia, Thanks for your question about your Toyota Camry. Source If your fan has several speeds, they are usually controlled by a large resistor block mounted piggy-back on the fan motor.

Rating is available when the video has been rented. Car Blower Motor Troubleshooting Today my a/c has stopped blowing completely. Thanks! -BDP Jimmy says: September 3, 2015 at 9:30 am Through further research I realized it's called an evaporator core not a heater core.

With the amount of current or amps flowing through this circuit, spikes can easily take out the fuse and damage relays.

Replacing your blower motor will get your air blowing again and shouldn't be too difficult of a job depending on what kind of car you have. Read more Browse other content Estimates Ford repair esimates Jaguar repair esimates Isuzu repair esimates Mercedes-Benz repair esimates Geo repair esimates Cities Service in San Jose, CA Service in Palo Alto, Beverly Causey says: August 17, 2015 at 8:40 pm My daughter's 2007 Mazda CX7 has recently starting having ac problems. Blower Motor Not Working Hvac Mercedessource 28,492 views 3:02 Heater Blower Motor Troubleshooting - Duration: 8:36.

this knob is completely separate from the front of the van. Dashboard technology This article is from the mid-1980s. 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. It stills blows out cold air, could it be the hearter motor?ReplyDeleteRepliesAnonymous27 December 2013 at 08:52blend door motor closes for heat opens for cold air...located by heater core..sometimes it can get

It just obviously has a leak somewhere and I'd like your opinion on its likelyhood of it being this heater core thing. If the fuses are not clearly labeled on the fuse box cover, you can consult your owner's manual to find the right one. Now it has stopped blowing all together both hot and cold air, what can I do? Might this have something to do with it?

If the lamp fails to light, change the fuse and try again. If it's in the engine bay you'll most often find it near the firewall. Twenty-five years ag... Read more Q: AC blows warm while idling, cools during driving Hello.

Current is fed to the motor via a switch on the dash. BlueDevil Pro says: September 2, 2015 at 5:45 pm Lashana, Thanks for your questions. However, water leaking into a car is a sig... Thank You! -BDP Linus Anderson says: July 22, 2015 at 2:55 pm I have a 2003 Dodge Ram 1500 Pickup Truck I was driving and smelt electrical wiring burning type sell

You could, I suppose, test this by removing the fan, sticking it in the fridge or even the freezer overnight, and testing it straight from the fridge with a 9V battery. Up next Why Blower Motor Won't Blow - Simple Troubleshooting Tip - Duration: 3:02. TheTexasCoder 53,412 views 14:32 How to replace a Blower Motor Resistor - Duration: 11:17. Any help would be appreciated.

TWITTER: Category Autos & Vehicles License Standard YouTube License Show more Show less Loading... If I pick up high speeds on the interstate it may blow as well. Learn more about Car Parts & Maintenance Sources: Related Questions Q: Where is the cabin air filter located in your car?