Focus Fanatics Forum banner
ecu
1-2 of 4 Results
  1. MK3 Focus
    Hi All, happy to have joined and read through the wealth of information and expertise on here. I've got a 2015 focus that started giving me bizarre problems. Starts and runs fine... for a while. Then, maybe 45 minutes into a drive, the traction control light comes on. Turn signals stop...
  2. MK3 Focus
    I have a 2017 focus sel I was considering getting it tuned as I've read that it could increase hp and performance. I've never tuned a car nor am I all that familiar with the process. From what I've gathered I need to buy a tuner and then contact someone who has "presets" essentially for a tune...
1-2 of 4 Results
Top