Question about 2004 Dodge Grand Caravan
THE BLOWER TURNS ON FOR REAR HEAT BUT DOES NOT COME OM FOR REGULAR DEFROST OR HEAT IN THE FRONT OF VAN
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Posted on Jan 02, 2017
I had the same problem. It was the blower motor resistor. To verify this, open the glove compartment and push in on the sides to release it from the dash. The resistor is right in front bolted into the duct with two screws (9mm Hex head) and their are two electrical harnesses connected, one with 5 wires and the other with 2 wires. To bypass the resistor, take a piece of wire and connect the plain dark blue wire to the black wire. If the blower comes on, the resistor is bad. Make sure that you have the fan on high to tell if it runs. The resistor should be in stock at a dealership and cost approximately $30. The Blower Motor Assembly costs about $90. Removal of the part is simple, disconnect the two harnesses and unbolt the two screws.
Posted on Jan 28, 2009
the blower is the same for front and rear. you have a blend door problem look by your feet on drivers side just under dash there is a slide mechanism that breaks.
Posted on Dec 09, 2008
I had the same problem, I changed the resistor that is located behind the glove compartment and it is all good now. That resistor doesn't look like a resistor when you look at it. To reconise this item, there are two connector attached to it, the one from the blower motor on which there is a green wire and a black wire. The other connector attached to the same resistor consist of 4 wires of diff colors.
Posted on Aug 25, 2009
Used the bulletin board - swapped out the resistor and it works now.
Thanks for the bulletin boards...
Posted on Dec 17, 2009
Testimonial: "1 problem; 1 solution; 1 fix...great work!!!"
SOURCE: front blower motor does not work
There are the only three items remaining in the circuit. It could be Motor, resistors or on/off switch.
To test blower run a pair of jumper wires from battery to motor terminals and she if it runs .
Switch is easy : remove it from its connectors and jump the wires and see if it runs the motor.
Resistors your gonna ned shop manual fro to know the value of each speed so you can test them with an ohm meter. Good luck
Posted on May 25, 2010
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