Ford Mustang Ecoboost Forum banner

map light replacement

  1. Map light replacement gone wrong

    Mustang EcoBoost Electronics
    I bought replacement map light bulbs and after installation the light won't turn off when pressing the button, and stays on while in drive mode. In addition, my footwell lighting stays on how. Do you have any idea what's causing this, or how to fix it? I simply removed the stock bulb, and slid...