Not sure which 2001 Ford Focus Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Made my car's idling problem go away other than that its a great and useful product. I used it also to diagnose my check engine light. Im pretty handy so i got it fixed and got the code cleared.." —Dianne C from Denair, CA bought a SCT SF3 Power Flash Programmer (49-State Legal) for a 2001 Ford Focus, 2.0L 4-cyl. engine.