2007 Kia Spectra LX Sedan Logo
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shannon brackenbury Posted on Nov 26, 2013

Heater fan blower

Problem did not start until 20 degree nights. I have to hit the bottom of the fan housing underneath the glove compartment to get the heater to come on. It will work for a little while and then turn off and I have to do it all over again. Maybe something stuck in it? Or maybe it is not getting enough juice or the flow of juice is interrupted. I do not have the manual that goes with my car to see if there is a cabin air filter that may be blocking the flow? Any advise? I also do not have money so expensive trouble shooting is not an option.

  • shannon brackenbury
    shannon brackenbury Nov 26, 2013

    When it comes on it works in all speeds. When it does not come on none of the speeds work. The rear defrost always works. Once I bump the bottom of the fan housing it will work fine.

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1 Answer

Jesse Smith

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  • Posted on Nov 26, 2013
Jesse Smith
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Either blower motor is bad or blower motor resistor. Does it work on all speeds?

  • 5 more comments 
  • shannon brackenbury
    shannon brackenbury Nov 26, 2013

    When it comes on it works in all speeds. When it does not come on none of the speeds work. The rear defrost always works. Once I bump the bottom of the fan housing it will work fine.

  • Jesse Smith Nov 26, 2013

    It sounds like the blower motor to me. The resistor would cause certain speeds to go out. Messing with the controls or jiggleing the knobs does nothing when it is inop.

  • shannon brackenbury
    shannon brackenbury Nov 26, 2013

    Thank you for your help.

  • Jesse Smith Nov 26, 2013

    Your welcome

  • shannon brackenbury
    shannon brackenbury Nov 26, 2013

    Quick question. Is there a way to test the blower motor before spending $50.00 on a new one?

  • Jesse Smith Nov 26, 2013

    You already have. Beat on it. Its just like any fan. If it stops give it a bump and it works. If it works on all speeds but only sometimes and messing with the knobs does nothing its the blower. Can you see an elevtrical connector on the outside of heater?

  • Jesse Smith Nov 26, 2013

    Yes from what alldata shows me it bolts in with 3your screwa going straight up into the heater box and the electrical is right on the bottom. What i would do is but one and plug it into the connector sit it on the floor and see what it does. If it doesnt work take it back and you didnt need it and never used it.

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5 Related Answers

Anonymous

  • 9 Answers
  • Posted on Apr 28, 2009

SOURCE: 2000 kia sephia won't start

hello. i am not a mechanic but maybe our cure for our kia would help someone else. our 2000 kia wouldnt start, the lights and everything would come on but it wouldnt turn over. we replaced starter, battery, etc. finally my husband just paid our mechanic $130 and we bypassed the starter with a manual push start button. now when it doesnt want to start i just hit the button (after i turn on the key) and it starts every time!

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Anonymous

  • 1 Answer
  • Posted on May 22, 2009

SOURCE: Car is running fine then

I had the same problem, but only when it rained. There was a crack in the ignition coil unit and the water was creating an arc. When I drove long enough to heat the engine and evaporate the water it would run fine. Strangely, though, I still had to stop and restart the engine. $150 bucks the replace the ignition coil, and now no problems (at least with that)

Anonymous

  • 1 Answer
  • Posted on Jun 11, 2009

SOURCE: AIR CONDITIONING

Your problem is on the fan speed switch on the dash board. You can get it from the dealer for $50.00 or you can get the whole control assembly with all the switches from a junk yard for about $50.00. I had the same problem and that's what I did.
Good luck.
R.A.O.

Anonymous

  • 1 Answer
  • Posted on Aug 02, 2009

SOURCE: blower motor 2000 kia sephia works and stops when it wants

The problem might be in the fuse box. I had this similar problem on my highbeams. My soluion was to wiggle the fuse box and or wires going to the motor. Its basically a short.

will London

  • 1 Answer
  • Posted on Jun 20, 2012

SOURCE: replace cabin air filter Kia Amanti 2005

You open the glove box, drop down the glove box door. There will be a slim panel behind the glove box that needs to be removed. Remove that panel and voila! That's where your cabin air filter is at. It's easy to do.

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Need to replace heater blower motor. How do I get to it?

Behind the glove box. Please see my tip at http://www.fixya.com/cars/r6234839-doesn_t_heater_or_air_conditioner_blow . These are generic instructions. If you get stuck, please get back to me.

See instructions from autozone.com below.


REMOVAL & INSTALLATION


With Air Conditioning
See Figures 1, 2 and 3

  1. Disconnect the negative battery cable.
  2. Remove the glove compartment door and glove compartment.
  3. Disconnect the blower motor wires from the blower motor resistor.

jturcotte_62.gif
Fig. Fig. 1: Disconnect the blower motor wires from the blower motor resistor-1988 Escort
  1. Loosen the instrument panel at the lower right-hand side prior to removing the motor through the glove compartment opening.
  2. Remove the blower motor and mounting plate from the evaporator case.
  3. Rotate the motor until the mounting plate flat clears the edge of the glove compartment opening and remove the motor.
  4. Remove the hub clamp spring from the blower wheel hub. Then remove the blower wheel from the motor shaft.
jturcotte_63.gif
Fig. Fig. 2: Unbolt the mounting plate from the case


jturcotte_64.gif

Fig. Fig. 3: The motor can now be removed from the case


To install:

  1. If removed, assemble the blower wheel to the motor shaft and install the hub clamp.
  2. Install the motor and blower wheel assembly.
  3. Secure the instrument panel at the lower right-hand side.
  4. Connect the blower motor wires at the blower motor resistor.
  5. Install the glove compartment door and the glove compartment.
  6. Connect the negative battery cable.
  7. Check the system for proper operation.

Without Air Conditioning

  1. Disconnect the negative battery cable.
  2. Remove the air inlet duct assembly.
  3. Remove the hub clamp spring from the blower wheel hub. Pull the blower wheel from the blower motor shaft.
  4. Remove the blower motor flange attaching screws located inside the blower housing.
  5. Pull the blower motor out from the blower housing (heater case) and disconnect the blower motor wires from the motor.

To install:

  1. Connect the wires to the blower motor and position the motor in the blower housing.
  2. Install the blower motor attaching screws.
  3. Position the blower wheel on the motor shaft and install the hub clamp spring.
  4. Install the air inlet duct assembly and the right ventilator assembly.
  5. Connect negative battery cable.
  6. Check the system for proper operation.
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My 1988 Ford Tempo's heater fan is not working. I can feel heat at the windshield vents,but the fan wont come on. I have jumped the fan speed switch with a paper clip--and blew a fuse--and checked the...

your circuit is simple--I will paste it below. suspect the blower has shorted and caused the switch to burn up. remove the blower and hotwire it to the battery to see if it works. If not, replace the blower. Then run continuity tests on the swoitch and replace switch if bad. If you have questions, please let me know. Here is procedure for taking blower out:


REMOVAL & INSTALLATION With Air Conditioning

  1. Disconnect the negative battery cable.
  2. Remove the glove compartment door and glove compartment by removing the retaining screws and bolts. Push the sides of the glove box in to free the drawer from dash panel.
  3. Loosen the instrument panel at the lower right hand of the glove compartment opening. This is on it necessary if the panel is in the way of the motor housing.
  4. Remove the retaining screws securing the ducting around the blower motor.
  5. Remove the clip securing the blower motor fan blade to the motor arm. Remove the fan blade from the motor.
  6. Remove the blower motor mounting plate from the evaporator case by unscrewing the retaining screws.
  7. Rotate the motor until the mounting plate clears the edge of the glove compartment opening and remove the motor.
  8. Remove the wire harness from the rear of the motor.
  9. Inspect the fan blade for broken edges or cracks. Replace if needed.

To install:
  1. Connect the wire harness to the rear of the blower motor.
  2. Install the motor into the case and secure with the retaining screws.
  3. Position and fasten the fan blade to the blower motor arm. Secure with the clip.
  4. Secure the blower motor outer housing to the duct assembly with the retaining screws.
  5. Install the instrument panel at the lower right hand side if removed earlier.
  6. Install the glove compartment door and glove compartment.
  7. Connect the negative battery cable.
  8. Run blower motors to make the motor works correctly.
Without Air Conditioning
  1. Disconnect the negative battery cable.
  2. Remove the right ventilator assembly.
  3. Remove the hub clamp spring from the blower wheel hub. Pull the blower wheel from the blower motor shaft.
  4. Remove the blower motor flange attaching screws located inside the blower housing.
  5. Pull the blower motor out from the blower housing (heater case) and disconnect the blower motor wires from the motor.

To install:
  1. Connect the wires to the blower motor and position the motor in the blower housing.
  2. Install the blower motor attaching screws.
  3. Position the blower wheel on the motor shaft and install the hub clamp spring.
  4. Install the air inlet duct assembly and the right ventilator assembly.
  5. Connect negative battery cab
  6. Check the system for proper operation.

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I have to change the heater blower moter switch how do I do that

SECTION 412-02: Heating and Ventilation 2000 Focus Workshop Manual REMOVAL AND INSTALLATION Procedure revision date: 10/6/2003 Blower Motor Removal
All vehicles
  1. Remove the footwell lower trim panel.
    v9510326.jpg
  1. Open the glove compartment.
  1. Remove the footwell vent air duct.
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    e0000985.jpg
  1. Close the glove compartment.
Vehicles with electronic automatic temperature control (EATC) built 11/2003 onwards
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    e46836.jpg
All vehicles
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    e0022973.jpg
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    e0022974.jpg
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    z9921028.jpg
  1. Unclip the passenger side defrost nozzle air duct and position it on the open glove compartment cover.
    z9921014.jpg
  1. NOTE: Do not allow any parts of the joining tang to pass behind the instrument panel.
    Remove the two-part plastic joining tang on the heater housing.
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    z9921015.jpg
  1. Cut the sealing tape into a 50x50 mm square.
  1. ani_caut.gif WARNING: Sharp edges on the heater housing.
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    1. Sealing tape
    z9921027.jpg
  1. To install, reverse the removal procedure.

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