Ford service plan. Guyzer · Started 3 hours ago. 2. 2007 Ford Focus Eng Malfunction Light on then off. joephoto1978 · Started 13 hours ago. 7,938. Have a laugh. 6 days ago · In this new mini guide dedicated to your Ford Focus Mk3 (year 2011-2018), we will discover the steps to follow if you want to manually reset the service light that keeps appearing on the instrument panel. First, get inside the car and start the engine if you haven't already. Then, press the accelerator pedal all the way down and wait for the SOURCE: reset service engine soon light 2004 ford mustang It is not recomended to disconnect the battery and turn the light switch or horn or anything else on in order to clear codes stored in memory because any settings stored in the computer may be lost too.Go to autozone and rent the scanner to do it yourself.It is very easy,just connect the scanner to the connector located below the Just a quick one to show you how to reset the Service warning (Engine Oil Change Due) on a 2013 Ford Focus. (Engine Oil Change Due) on a 2013 Ford Focus. Enjoy 😀Music by: The How to Reset a Ford Focus Oil Light from 2000-2011. The first and second generations of Ford Focus had a very strange but straightforward way of resetting an oil maintenance warning. To start off, turn the ignition on, but do not start the engine. It is very important that the engine stays off for this maneuver. Video Description. A check engine light can indicate a broad spectrum of problems with your 2015 Ford Focus. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the A check engine light can indicate a broad spectrum of problems with your 2010 Ford Focus. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the service engine soon 246 Answers. SOURCE: reset ems (check engine light) on ford expedition. Try to remove positive baterry terminal for 20 minutes and install it nack. That will reset your ECU and it will run little rought tilll learn new change in 02 sensor. Posted on Feb 20, 2010. 1. How do you reset the maintenance light on a Ford Focus? To reset the maintenance light on a Ford Focus, push the ignition on without starting the engine. Then hold both brake and gas pedals until the oil reset complete message shows up on the display of your car. Upon releasing the pressure from the pedals, the reset procedure is done. 2. Let's see how the maintenance light goes out. We enter the car body, press the brake pedal and the accelerator pedal, then turn on the instrument panel (we will see the fixed maintenance warning light on). A reset message will appear: we await the reset of the maintenance message. After these operations, we leave the pedals and turn off the LGGs0.