✅ Plug-and-Play Installation: Engineered for novice-level installation with no cutting or splicing required. Simply plug into factory connectors located at S3 and S4 positions
✅ Powered, Potted Converter: Equipped with a universal, powered PWM converter that is fully potted for enhanced protection against moisture, dirt, and vibration
✅ Heavy-Duty Electrical Capacity: Supports up to 7.5 amps for both tail light and brake/turn signal circuits, making it suitable for a wide range of trailer lighting setups
✅ 3-Wire System Compatibility: Precisely matches the factory 3-wire electrical system on your ProMaster to ensure accurate signal transmission and prevent wiring conflicts
✅ 4-Way Flat Output with Dust Cover: Features a standard 4-flat trailer plug with a durable dust cover included, protecting terminals from corrosion and debris when not in use
✅ Complete with Step-by-Step Instructions: Comes with a detailed installation guide, ensuring quick and confident setup even for first-time installers