MPC T-Harness for Remote Start Installation on Select Ford Vehicles T-Harness for Remote Start Installation on Select Ford Vehicles [COMPATIBLE VEHICLES] - Ford Explorer [2002-2004], Ford Expedition [2002-2004], Mercury Mountaineer [2002-2004] [COMPATIBLE VEHICLES] - Ford Explorer [2002-2004], Ford Expedition [2002-2004], Mercury Mountaineer [2002-2004] MPC TECHNICAL SUPPORT - A link will be provided to download MPC's exclusive copyrighted step-by-step installation tip sheet made by MPC's professional technicians to help you through the installation process. In addition, your purchase includes technical support. Support tickets can be submitted 24/7 and are answered in the order received, Monday through Friday between 9am to 5pm Arizona time.