reset check engine light?

Discussion in 'SN95 4.6L Mustang Tech' started by Dave_93stang, Aug 21, 2005.


  1. Dave_93stang

    Dave_93stang New Member

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    Hey

    How can I reset my check engine light on my 96 mustang? I replaced the O2 sensor that was bad but even though I disconnected the batter for a few minutes it still hasnt gone away.. have I just not left the battery disconnected long enough?
     
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  2. streetstang03

    streetstang03 unModerator

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    try leaving it unhooked for 30min. :nice:
     
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  3. tomustang

    tomustang Psychotic Member Founding Member

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    :stupid: if that don't work, do it for overnight
     
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  4. Dave_93stang

    Dave_93stang New Member

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    OK, thanks I am in for the night anyway so I jusrt unhooked it and will go back in the morning should be good and clear then
     
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  5. ToplessStang

    ToplessStang Member

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    A few minutes is more than enough to clear the code. If it's still on there is still a problem. Make sure you have reconnected the connector (just in case) and check all other connectors under the hood. If you have a scanner, check the codes again.
     
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  6. sgarlic

    sgarlic Founding Member

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    Yep.. unplug battery, open door to discharge power in capacitors, reconnect. 3-4 minutes is probably even more than enough.

    Before I bought my code reader, I had autozone do it for free.
     
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