My Heater and Ac fan only works on High

searched
40

Asked by searched 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
145

sounds like a resistor switch is bad to me

5 out of 5 people think this is helpful.
searched
40

Where is the resistor switch located?

4 out of 4 people think this is helpful.
Peter Nichols
1,985

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

5 out of 5 people think this is helpful.
Chris McGee
3,405

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.

1 out of 1 people think this is helpful.
Sigurður Guðmundsson
1,245

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.

5 out of 5 people think this is helpful.
Sigurður Guðmundsson
1,245

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.

4 out of 4 people think this is helpful.

Your Answer

Add photo

Related Questions

Durango
Looking for a Used Durango in your area?
CarGurus has 21,364 nationwide Durango listings starting at $1,495.
ZIP:

Search Dodge Durango Questions

Dodge Durango Experts

#1 Sigurður Guðmundsson
Sigurður Guðmundsson
Reputation 1,160
#2 Breanskis
Breanskis
Reputation 490
#3 carGrrl
carGrrl
Reputation 300
View All

Related Models For Sale

Used Ford Explorer"
1,035 Great Deals out of 50,244 listings starting at $999
Used Jeep Grand Cherokee"
1,179 Great Deals out of 53,529 listings starting at $1,500
Used Chevrolet Tahoe"
1,057 Great Deals out of 33,045 listings starting at $2,495
Used Dodge Ram Pickup 1500"
793 Great Deals out of 14,726 listings starting at $1,222
Used Ford Expedition"
597 Great Deals out of 18,058 listings starting at $800
Used Nissan Pathfinder"
339 Great Deals out of 17,526 listings starting at $1,995
Used GMC Yukon"
322 Great Deals out of 9,618 listings starting at $2,795
Used Dodge Dakota"
176 Great Deals out of 4,506 listings starting at $1,900
Used Toyota 4Runner"
343 Great Deals out of 12,212 listings starting at $2,490
Used Ford F-150"
2,452 Great Deals out of 170,275 listings starting at $1,500

Used Cars For Sale

2014 Dodge Durango For Sale
32 Great Deals out of 13,052 listings starting at $24,988
2013 Dodge Durango For Sale
92 Great Deals out of 1,457 listings starting at $19,980
2012 Dodge Durango For Sale
57 Great Deals out of 1,096 listings starting at $18,800
2011 Dodge Durango For Sale
68 Great Deals out of 1,310 listings starting at $15,900
2009 Dodge Durango For Sale
9 Great Deals out of 52 listings starting at $9,900