Fan stopped working. It was making a noise before, now it has stopped. the air conditioner work, but the fan or blower has stopped. What do I need to look for to fix it.

Check the blower motor and blower resistor.

Or Debris in the duct work making it to the fan. Pull all the Hoses that distribute the air and vacuum them out.

It may just be time to replace the blower motor or the blower resister. The brushes in the fan motor assembly may be worn and not making very good contact. Using a test light at the connection at the fan motor harness is a good way to see if you're getting power to the motor when requested, if so, it is time to replace the blower fan assembly.

time to replace blower motor

your blower mototr stopped turning , the noise you heard was one of the cage weights came loose and put the blower cage off ballance, first you need to locate the blower fan and check to make sure it has 12 volts, if so then you need to use a jumper wire to ground the other wire going into the blower motor, if this turns the blower motor on then you have a blower motor resister out and need to replace it.

It means the blower fan is not running, look for wires that got knocked off, usually at the motor....

Good news is the AC sounds like it is working correctly, so this repair cost should be smaller. Apply external power to the fan terminal to see if it goes, if it does, problem is upstream, switch, resistors, etc.

But sounds like a fan. Test it. independently from the rest of the car

could be bad blower motor? or fan broken off motor? if your model has a cabin air filter check it for clogging?

they are right the air conditioner has nothing to do with the fan running .. your air conditioner is operated by a pressure switch .when it gets low on freon it will not come on, which saves your compressor. your fan only blows the cold air the air conditioner puts in to the coils located inside your dash. which the blower then blows the air into the car.. now you are on the right track look some more you will find the round motor under that dash near the glove box and its held in there with usually 4 small bolts. and removal is easy if you can locate it.. one wire and 4 small bolts and out it comes .. you should be able to get one at a local parts store ..

open glove box and make sure that none of the papers from that can get down to blower motor

Hello kandrika_mur

I might have a solution for you issue. First I would like to give you a few explanations.

1. If you live in an area with squirrels or chipmunks they could be the reason for the noise. If you hear a loud humming noise there is a simple fix. Just open the fan housing under the clove box and unscrew the housing and remove the acorns, Sticks, leaves or anything else that is stuck in the fan or its housing. These animals are notorious for hiding things in vehicles especially in the beginning of the colder season. I have to do this in October every year.

2. The bearings in the fan motor may need grease or even replacing. If bearings are burnt out they can also make noise.

I hope this helps.