Question about 1999 Lincoln Town Car

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A/c heater fan works intermittently - i leave it on 'auto' but sometimes it works, sometimes it doesn't

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These climate control systems are very complicated. It could be a lot of different things. Usually it is a relay. When it doesn't come on the next time, take your hand and bump under the dash on the passengers side under the glove box. If the fan comes on then it is your relay. Sometimes the relays don't close to provide power to the fan motor. Usually this is the problem.

Posted on Sep 13, 2010


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