PT check engine light

Discussion in 'PT Cruiser' started by Zork, Sep 11, 2004.

  1. Zork

    Zork Guest

    '01 PT check engine light came on, ran rough,determined #1 not firing.
    Replaced plug, runs great now, smooth as before. BUT check engine light
    is still on. Shouldn't it go out now, or does it have to be somehow
    manually reset ?
    TIA
    Zork
     
    Zork, Sep 11, 2004
    #1
  2. Zork

    indago Guest

    040911 0923 - Zork posted:
    It will go out soon; just a couple more starts and stops...
     
    indago, Sep 11, 2004
    #2
  3. Zork

    David Little Guest

    The Task Manager program in the PCM (Computer) needs to make a full
    diagnostic cycle before it will go out.

    If it doesn't go out in one tank of gas usage, you may want to take it to
    the stealership and let them reset it with their scantool.
     
    David Little, Sep 13, 2004
    #3
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