Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › 2018 Explorer Parasitic Drain?/Dash Light Staying On › Reply To: 2018 Explorer Parasitic Drain?/Dash Light Staying On April 10, 2020 at 11:02 am #954148 Richard KirshyParticipant Without knowing any specific test procedures for your vehicle. Might suggest you attach a amp clamp and measure the current draw. Then disconnect the dashboard cluster and see if the current draw changes.