Ford Focus
Chevy Blazer
Heater Cores and Blower Fans
Car Heaters

What could be the problem if the heater stopped working and the fan just blows cold air in your 2002 Ford Focus?


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Wiki User
2004-12-01 05:57:24
2004-12-01 05:57:24

Low coolant level, or a plugged heater core.


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