Custom Dynamics Running Light Load Harness For Harley Softail Enhance your Softail's functionality with Custom Dynamics' Running Light Load Harness, crafted to facilitate the installation of LED headlights on Softail models. By mimicking the load of the original headlight halo running light accurately, it eliminates BCM codes, guaranteeing smooth operation and superior performance. Features: Designed to prevent BCM codes Allows LED headlight upgrade Replicates the OE headlight halo running light load Engineered for seamless integration with Custom Dynamics Shark Demon or ProBEAM LED headlights (sold separately)