Question about 2002 Dodge Grand Caravan
The front and back fan heater only works as an on or off, with the fan on high heat ,heat only. There is no adjusting the temp of the fan.No way to shut off th rear fan,unles u shut off the whole heater system for the van. Kevin
2002 Grand Caravan. The rear heater also has a resistor for the fan speed control.(3 speed) It is located under the rear passenger side plastic cover. You can take off the rear tail gate lower plastic piece and this will let you pull out the side panel. You can reach in and take out the two screws that hold in the resistor and unhook the wiring adapter. You do not have to take off the whole side panel as you can reach in from the back. The resistor unit can be bought at you local dodge dealer.
Posted on Dec 29, 2008
My 2002 caravan had high heat only. Changed blower resistor behind glove box. Works now. 13.99 at Oreilly auto.
Posted on Jan 03, 2009
There is a resistor bank for the front fan mounted in the heater fan housing behind the glove box door. I bought a new one from the local Dodge dealer and changed it out. I don't know if this is your problem, but I had the same symptoms.
Posted on Dec 28, 2008
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Posted on Jan 02, 2017
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