sounds like a faulty door latch. 14 people found this helpful. Could be one of several problems. Most of the time it is the door 'switch' is busted and remains in the 'shorted' or closed position. With the Edge, unlike most cars, the interior lights are supposed to remain on until you hit the "lock" on your key fob. To figure out the problem on which door, you need to check the pin switch right on the mechanical lock inside the door panel. Ford builds the pin switch on the mechanical lock. Use an ohm meter to check the 2 pins of the pin switch. Watch on the meter if you see it change when you push the pin switch in and out. My 'Door Ajar' light stayed on occasionally after closing all the doors. This is how to fix it.As Always, if this video Saved You Time: Please Spend a Few Mi 1 Answer. I have a Ford ka, the battery keeps going dead. I put new battery on and now when I turn the car off dashboard lights won't turn off and central locking won't work. 3 people found this helpful. Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed Ford Year: 2010. UK/Ireland Location: Essex. Posted June 27, 2020. Hi, I have just bought my first Fiesta, a 2010 Zetec, 50,000 miles in lovely condition but is it normal for the dashboard lights and info screen to stay on for 15 mins after I've turned everything off and removed the key? They go out straight away if I lock it. Regards. fordexpert. Ford Master. 5,692 Answers. Some vehicles have a twist dashlight control and when it is turned to the extreme position it turns on the interior lights. Other vehicles have a separate switch for interior lights right on the dome light. Yet another type is a dome light with 3 selections that command the dome light to be on fulltime Ford Explorer: when locking the doors..ajar..lights stay..dash light On a Ford Explorer 2003 4 door, when locking the doors with the key fab, the car thinks that a door or something is ajar. On the second fab push the horn sounds twice, and the curteasy lights stay on. … I have a 2002 EB ford explorer, sometimes,the Interior lights and the door ajar stays on for more that 20 minutes, if the car is off or I am driving it.. 3 Answers. sometimes,the Interior lights and the door ajar stays on for more that 20 minutes, if the car is off or I am driving it.. 9VNUH.