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1894 Views 1 Replies Latest reply: 2017-02-25 13:50:21


  •   Level 2   
    (10) points
    Thaithai
    2016-10-09 05:34:51
    How to check the catylic converters

  •   Level 2   
    (14) points
    bikereighard

    2017-02-25 13:50:21 (Reply to:Thaithai)

     You have to read the upstream and downstream O2 sensors. The condition of the Catalytic Converters will be determined by the airflow/readings from those sensors on each side of the unit.
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