OBD2 system Saturn Ion 2004 not completed driv. cycle, Smog not passed

Discussion in 'General Motoring' started by gabriel62, Sep 22, 2020.

  1. gabriel62


    Sep 22, 2020
    Likes Received:
    My Saturn Ion 2004 with 52553 miles failed smog test because "Tech performed smog test and vehicle failed test due to its OBD2 system has not completed its drive cycle. Recommend to drive MC

    Orbit Monitors not ready
    Catalyst oxygen sensor

    What can I do?
    I drive the car normally.
    gabriel62, Sep 22, 2020
  2. gabriel62


    Oct 20, 2020
    Likes Received:
    On the back of your cars FAIL papers should be a NOT READY drive sequence, if not then continue to drive it normally in town AND on the Hi way at up to 50mph then let your foot off the accelaerator and let it coast to a stop, then keep driving for 20-25 miles. Same thing happened to me awhile back took me 3x back and forth to emitions. Good luck!
    Will1!, Oct 20, 2020
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