- posted
18 years ago
1996 caravan heats only on the drivers side and the fan only runs on high. I heard that this unit can be reprogrammed. Does any one know the procedure? Thanks Jerry
Heater fan runs on high only. heats erratically
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- Vote on answer
- posted
18 years ago
Sounds like you have a couple of different problems. The heater fan only working on high is more than likely a bad blower motor resistor. Not sure about the problem with the heat only working on the drivers side because I am not familiar with the Caravan distribution system. Could have a loose duct somewhere.
- Vote on answer
- posted
18 years ago
You may have several problems, including a bad Resistor Block. Check this out...
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