Question about 2002 Dodge Grand Caravan

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Front blower fan only works on high - 2002 Dodge Grand Caravan

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  • Dodge Master
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Usually caused by a burned out resistor. The resistor is screwed into the heater box somewhere under the dash above the passenger's feet. It looks like the picture below with some wires coming out of it. Take it out and see if it's burned. You can test it with an ohmmeter if you aren't sure it's bad. 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 or need specific instructions for your car, please get back to me with model, year and engine info.

front blower fan only works on high - jturcotte_10.jpg

Posted on Nov 06, 2010

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Locate the blower motor resistor on a 1999 dodge durango


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alldata.com
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When i turn the air on in the front it wont work.but if i turn it on in the back it works just fine.sometimes i can kinda hear it come out the front but nothing is comming out


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I am assuming you are asking about the Blower Fan and not the Radiator Fan?
The Blower Fan is located below the Passenger side Dash. It is inside the black Duct work.
May I ask what the problem is?
Is the Blower working or only working on High? If only on High then the Blower Motor is fine and the Blower Motor Resistor that controls the Low to High speeds is bad. This is located behind the Glove Box in the Dash and on the firewall. Remove the Glove Box to access. It is approximately 3 1/2 inches by 1 1/2 inches and has 3 to 4 wires going into it.
There is also a Front Blower Motor Relay located in the Relays and Fuses.
Before replacing the Blower Motor, get back with me (for free) and let me know. This may save you alot of money in the long run, saving you from purchasing parts you may not need!
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Contact me in the Comment Section of your Posted problem.

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05 ford excurson front blower fan works on high only.


it's the resister in the blower motor case.

Resistor Removal
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  1. Remove the screws and remove the A/C blower motor resistor.

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Installation


  1. Follow the removal procedure in reverse order.

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