2002 Ford Explorer Sport Trac Q&A
2002 Ford Explorer Sport Trac Question: 2002 2DR ford explorer. Runs & sounds great. Why is check engine light on?
The computer has recognized an emissions fault; Have the truck scanned for the code. - ProfessorG
need to start by scanning it. most common part fail is dpfe sensor,but make sure and get it scanned first. - bmdouble