Passenger door ajar light comes on and stays on completely randomly. When this happens the alarm will not work, passenger windows will not roll up or down and the lock do not work from the passenger side. Have tried suggested fixes of spraying the latch with brake cleaner, electronics cleaner and weld-40. That doesn’t work. Seems the only real fix is to completely replace the door ajar sensor which means the whole latch and a whole lot of money. It’s insane that there are so many reported issues of this you can find thru google yet Ford has done nothing to recall and fix.