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Is there a fuse for the air conditioner? The air was cool one day and then the next day it was hot.

Answers from the Automotive Experts

Colleen McGee, Driving Instructor at Americas Driving School Hi Carol Yes the AC has a fuse it could be under the dash or there may be one connected to the unit. When my Dodge Caravan was only blowing warm air it ended up being a broken fan belt that needed replacing. Gook luck fixing it. Colleen M

Jo An Holt, Automotive Journalist at Holt & Associates Yes there is, check your owners manual or call your dealer for the location of the fuse. However it is not likely that is the entire issue, should have it checked by a professional.

Stephanie Gutierrez, Marketing Communications Coordinator at Victory Auto Service & Glass Carol, I wish there was a simple answer as to the cause of your AC not working, but you could start with checking fuses and relays. There could be as few as one of them or there many be several depending on the vehicle type (check your owners manual). If the fuses check out ok, I would recommend taking your car to an ASE certified technician and have the AC System checked. The cost is relatively low and then you will most likely have an idea as to the cause (low refrigerant, bad compressor, fuse, relay, electrical problem, etc.).

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