I have a ecoboost auto, wrench light came on twice so far. When it comes on the car seems to have a slight hesitation in first. But as soon as the car gets turned off and restarted it will run fine and no light. This must be electrical. And at the moment everything is good. Has anyone had this...
Just how many of the new 2.3 motors have been blown. Ive seen the thread on ecoboost blown and it looks like about 4 others have chimed in saying theirs went also. Its a little scary,some say its from bad tuning some say its boostmax.If you lost your motor let us hear about your experiance.