Postby smj999smj » Tue Apr 18, 2017 10:23 pm
Technically, yes, but if the CEL is illuminated all of the time, you won't know when another, more critical trouble code is set. Plus, it may not pass your state's inspection with the light on.
It is a bear to get at, especially on 4WD models. You can get to it, sorta, through the driver's front wheel well if you remove the wheel and splash shield and bend the sheet metal in the wheel well a bit to squeeze your arm through.