How do I reset the check engine light in a 2004 Jeep Liberty?

I need to get my car inspected this weekend and I don't think it will pass with the check engine light on. Can anyone tell me how I can get this light to turn off so I can pass my inspection? Any help would be appreciated.

Update:

@itsjust me: How do I disconnect the battery? Is it easy or hard to do? Thanks for your suggestion.

2 Answers

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  • 9 years ago
    Favorite Answer

    Goto some place like autozone and have them plug into the obd2 port to read the codes, have what ever triggered the code repaired they can also delete the code with the reader.

  • 9 years ago

    Disconnect the battery overnight, then hope the light doesn't come on until after the inspection..

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