My Heater and Ac fan only works on High

searched
170

Asked by Apr 02, 2012 at 09:38 PM about the 2001 Dodge Durango Sport 4WD

Question type: Maintenance & Repair

When I turn my switch on for the fan on the heater and Ac it only works on full blast.

6 Answers

Jedidiah Birnie
235

sounds like a resistor switch is bad to me

8 out of 8 people think this is helpful.
searched
170

Where is the resistor switch located?

17 out of 17 people think this is helpful.
Peter Nichols
2,985

the resistor block as it is called is usually located in the A/C blower box on the passenger side firewall under the hood . It wil lhave a spade terminal connector with about five or six wires going to it . unless they changed where they put it , but that is where it used to be

10 out of 10 people think this is helpful.
Chris McGee
6,085

Chances are if the resistor is bad the plug and blower motor are the cause. High resistance in the motor causes the resistor to usually burn out.

5 out of 5 people think this is helpful.
Sigurður Guðmundsson
2,345

yes this is the resistor, it is located under the dash on the pasenger side, very easy to get to. Be sure to get a new resistor with the pigtail so you can change the end of the wire that connects to the resister, it is a better version with heat shield, chances are that your wires next to the plug are gone bad to.

12 out of 12 people think this is helpful.
Sigurður Guðmundsson
2,345

And I dont thin it is the motor if it is running fine on full blast. These resistors are known to go in the Durango but not the blower motor.

11 out of 11 people think this is helpful.

Your Answer

Add photo

Related Questions

Durango

Looking for a Used Durango in your area?

CarGurus has 20,636 nationwide Durango listings starting at $1,400.

ZIP:

Search Dodge Durango Questions

Dodge Durango Experts

#1 Sigurður Guðmundsson
Sigurður Guðmundsson
Reputation 2,230
#2 Breanskis
Breanskis
Reputation 1,310
#3 tenspeed
tenspeed
Reputation 660
View All

Related Models For Sale

Used Jeep Grand Cherokee"
1,188 Great Deals out of 74,067 listings starting at $1,200
Used Ford Explorer"
1,180 Great Deals out of 67,934 listings starting at $999
Used Chevrolet Tahoe"
988 Great Deals out of 36,387 listings starting at $1,500
Used Dodge Ram 1500"
550 Great Deals out of 13,668 listings starting at $1,595
Used Ford Expedition"
547 Great Deals out of 19,584 listings starting at $1,898
Used Toyota Highlander"
599 Great Deals out of 26,536 listings starting at $2,987
Used Ford F-150"
2,879 Great Deals out of 200,808 listings starting at $1,500
Used Toyota 4Runner"
336 Great Deals out of 16,817 listings starting at $1,950
Used GMC Yukon"
294 Great Deals out of 10,028 listings starting at $2,495

Used Cars For Sale

2017 Dodge Durango For Sale
6,245 listings starting at $25,850
2016 Dodge Durango For Sale
14 Great Deals out of 3,901 listings starting at $26,573
2015 Dodge Durango For Sale
58 Great Deals out of 2,302 listings starting at $22,500
2014 Dodge Durango For Sale
44 Great Deals out of 1,226 listings starting at $16,977
2013 Dodge Durango For Sale
82 Great Deals out of 1,684 listings starting at $13,000