Question about 2003 Toyota Corolla

1 Answer

Air conditioner blower only works on high speed

The car will get cold but does not work very well and only on high speed.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 400 Answers

Blowing air at high speed only indicates that the fan controller is dying or the fan itself is dying. Have a mechanic check this out.

Posted on Jul 12, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2003 cadillac deville air conditioner


Can you give a little more information....

Apr 17, 2013 | 2003 Cadillac Deville

1 Answer

Heater / air conditioner fan control doesn't engage fan. Previously, it only worked in high speed.


I would replace the blower motor resistor first then see if that corrects this. The resistor is located next to the blower motor under the dash.

Jul 16, 2012 | Cars & Trucks

1 Answer

2008 Honda Odyssey AC fan works on low and med speeds but no high speed blower


There should be a high speed blower relay that bypasses the resistor for slower speeds.
Check with an auto parts store or the dealer.

Jun 23, 2012 | 2008 Honda Odyssey EX-L

1 Answer

Heater only works on low only it does not blow much hot air air conditioner also


High and low speed on demand is delivered by the same blower. Blower is controlled by the blower regulator. When a regulator is bad, a variable speed is not available. Replace the blower regulator will take care of the problem. Good luck.

Nov 20, 2010 | 1999 Ford Contour

2 Answers

Air conditioner works great, but is stuck on high


just need to replace the switch not to familiar with how the assembly comes out but should just be the switch you may be able to pick it up at a parts store but it may be a dealer part

Jul 25, 2010 | 2002 Mercury Sable

1 Answer

Air conditioner not working first 4 speeds not working but blows air on 5th speed, no cold air comes out. what would be the problem?


Most likely the blower resister,and on this model,it is a blower module located near the blower motor

May 14, 2010 | 2000 Pontiac Grand Prix

1 Answer

The air conditioner doesn't turn on. If I turn the knob over to the vent, it gets warm, but the fan isn't running at all


So your saying that the blower motor will not blow anything hot or cold.

You probably need a new blower motor . Its not likely that all speeds would go especially high speed since all the other speeds go threw a resistor and high speed is direct B+ from the battery. Start therebefore I have you testing a/c parts. Keep me posted.

May 03, 2010 | 2003 Ford F150 Regular Cab

1 Answer

Heater fan only works on "high speed"


All cars are designed with a blower fan motor that pushes air through the ventilation system. This air is processed by a series of vents to direct the air to various positions. Example: heater, air conditioner and defrost modes. Most blower motors are power by a basic electrical circuit that utilizes a multi resistor or a solid-state resistor to control different fan speed modes (low, medium low, medium and high). If the resistor malfunctions it may lose one or more of the lower fan speed settings.
google_protectAndRun("ads_core.google_render_ad", google_handleError, google_render_ad);

Mar 02, 2010 | 1999 Buick Century

1 Answer

Air conditioner works but not blowing out the vents


Check the air directing servo motors under the glove box. they are 2 black boxes about 3"x3". you have to clean the contacts of grease with contact cleaner spray or alcohol.

Aug 19, 2008 | 1999 Lexus RX 300

Not finding what you are looking for?
2003 Toyota Corolla Logo

440 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

75744 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8123 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...