multiple mis-fire problem

Discussion in '2.3L (N/A & Turbo) Tech' started by 91stangBoiLX, Apr 28, 2012.


  1. 91stangBoiLX

    91stangBoiLX New Member

    Joined:
    Mar 1, 2012
    Messages:
    3
    Likes Received:
    0
    Trophy Points:
    1
    I have a 91 mustang lx an the check engine light is on I plugged it in an it comes up multiple mis-fire so I replaced plugs,wires,coils at its still mis-firing wat else can I do to fix the problem any suggestions please let me know

Share This Page