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Scorpio 2008 My blower fan not working but Ac working

Posted by Anonymous on


6 Suggested Answers

  • 2 Answers

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

A 6ya expert can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017

  • 5568 Answers

SOURCE: Blower AC fan not working.

Hope you have both fixed your problem by now; my system has been down.

In most auto applications, the bearings of small fans and motors are made of sintered phosphor bronze with graphite or petroleum lubricant embedded in it.
Since there isn't much load on these, the bearings can outlast the rest of the car but they do have a tendency to get gummy and since the fan motor doesn't have much torque, it may have trouble overcoming the stickiness and start turning.

If it wasn't for the buried location of most blowers, it would be a simple job to flush out the bearings with a penetrating lubricant such as WD-40 that is mostly volatile and doesn't leave much residue behind to complicate (gum up) things again.

This problem is common to some computer cooling fans too although many of the small CPU cooling fans actually have PLASTIC bearings!
Including some that were clearly marked as 'ball bearings.'
Some balls -

Posted on Aug 06, 2008

  • 36 Answers

SOURCE: Front ac blower fan only works on only

many vechicles have a relay that when defective does not allow low speed operation, (it usually controls the lo speed) check in the relay and fuse box, there may be two boxes one not as obvious

Posted on Oct 09, 2009

  • 2019 Answers

SOURCE: blower fan not working. AC still cooling. Not

Sure. But could also be fan switch or motor. Check with a test light to make sure where the voltage stops.

Posted on Apr 13, 2010

  • 417 Answers

SOURCE: AC works Blower works but no heat .Ford 2008 4 liter Ranger sport

It sounds like your actuator door. Its the door that changes your temp from hot to cold and is located behind your dash. Hope this helps

Posted on Oct 27, 2012

  • 6 Answers

SOURCE: My 2008 Kia optima ac blower won't work

try checking for bad fuses!

Posted on Sep 25, 2013

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My fan won't come on with ac or heat. My car is a 2008 Dodge Caliber. Could it be the blower motor or the blower motor resister or both? Please help!!!

Didn't we discuss this yesterday? I left it that I asked if it was the heater blower or the radiator fan?

Disconnect the wires to the fan itself, making sure you know what wire goes where (. Take two wire from a known power source or the battery, and touch on each contact of the fan. If the fan turns, the problem is the resistor or the heater blower speed switch, if the fan doesn't turn, the fan is defective.

I trust you have checked the fuse?

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possibly the blower speed resistor has burnt out . call an auto parts store and see if they carry the kind you need for replacement

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Someone will need to check the fuse for the blower, then the blower motor and the resistor.

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