Will Robinson 2013 Ford Focus P2127 Case Study APP2 Home › Forums › Video Follow up- YouTube and more › 2013 Ford Focus P2127 Case Study APP2 Tagged: app2 app1 ford focus P2127 follow up This topic contains 0 replies, has 1 voice, and was last updated by Will Robinson 6 months, 1 week ago. Viewing 1 post (of 1 total) Author Posts October 14, 2017 at 3:03 pm #27136 Will RobinsonKeymaster Hello everyone and welcome to the Repair Together forum. free to join if you wish. Today we have this 2013 Ford focus with no APP2 signal. if you haven’t seen the video in reference please take the time and review Bellow is the Shared Schematics. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.