See if fuse is blown tthen check power to fan if there is power then fan is bad
SOURCE: fan belt diagram 04 dodge durango
Here is a diagram of you vehicle. Good Luck please leave a FIX YA comment if I fixed ya. http://www.2carpros.com/car_repair_information/tec_info/2004/dodge/durango/2004_dodge_durango_drive_belt_routing_diagram.htm
SOURCE: location of speed sensor for a 2003 dodge durango
the speed sensor for this vehicle is actually in the rear differential of the vehicle. this is the sensor that runs the speedometer also known as the vehicle speed sensor. there are also two speed sensors in the front one on each wheel known as wheel speed sensors these are for the abs system only
SOURCE: 1999 dodge durango heater core
It's a big job. Drain the coolant down, recover the freon in the ac system and disconnect the lines and heater hoses. Lower the steering column, remove the instrument panel assembly, remove the heater housing. Split the case halves on the housing and there you are. Usually around 500 to 700 dollars at a dealership.
SOURCE: Heater Fan Only Works On High
The fan motor pulled to much current causing the resister to blow and the harness/wire to melt. So for safety reasons I just replaced it all.
Blow motor resistor harness- Part is 05017124AA
Resistor- Part is 05174618AA
Here is a link with pictures to how to replace the harness and resistor.
http://mysite.verizon.net/vzew8gyh/id1.html
Thank you for using fixya and be safe.
SOURCE: 2003 dodge durango heater only works on high
It's
the resistor pack. It's a common Dodge/Jeep issue. This is a circuit
board under the passenger side dashboard, below the glovebox that has a couple of resistors (Stepping down the voltage from
your battery to run at the lower speeds. High speed gets full voltage)
Dealership
should have the replacement for $20 or less. Get the new one before
you take the old one out so that you can see what it looks like, what to
look for and how it goes in.
Removal is simple. You'll see a
wiring harness that plugs into a socket that is held in place by 2
screws under the dash. Unplug the wiring harness from the connector.
Remove the 2 screws and it'll drop right into your hands.
Installation
is just as simple. Hold the new one in place and replace the 2 screws.
Plug the wiring harness back in and you'll be good to go!
If I've helped, please vote!
That link is here (yes ~ again it's for a DURANGO, but the help may be here)!201 views
Usually answered in minutes!
×