How to turn off check engine light

MERCURY COUGAR
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RUBYDEE
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Hi,
I have a Mercury 2000 cougar with v6 it has 114,000 miles on it. awhile back I replaced the battery then it drained that so we replaced the alternator. now I pray that works. but how do we get the check engine light off? Is there a way with out taking it to the garage ? I hope the new alternator is okay and that was the only problem. but we don't know until the light goes off. I just don't have much money and I need to get that light off. thanks Susie
Aug 2, 2007 at 9:36 PM
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