Vehicle-specific powered wiring harness plugs into the factory tail light connections without cutting or splicing. Provides a standard 4-way flat trailer connector for tail lights, brake lights, and turn signals.
The Curt 56403 provides a vehicle-specific trailer wiring solution for 2018-2024 Volkswagen Tiguan models. OEM-compatible T-connectors plug directly into the vehicle's tail light assemblies, eliminating the need to cut, splice, or solder into the factory wiring.
Its powered, circuit-protected PWM converter helps provide reliable compatibility between the Tiguan's electrical system and trailer lighting. A dedicated battery connection supplies trailer-light power while the included 4-way flat connector operates the trailer's tail lights, brake lights, and turn signals.
OEM-compatible connectors plug directly into the Tiguan's factory tail light wiring
Dedicated battery power helps protect the vehicle's factory electrical circuits
Provides trailer tail light, brake light, and turn signal functions
Surface-mount technology provides durable, reliable electrical performance
Curt 56403 requires a direct, fuse-protected connection to the vehicle battery. The necessary battery wiring and fuse holder are included with the harness.
In The Package: • Curt 56403 Vehicle-Specific Wiring Harness • Powered Tail Light Converter • 4-Way Flat Trailer Connector • Protective Dust Cover • Fuse Holder & Battery Connection Wiring • Required Wiring Components
Curt currently lists 56403 for 2018-2024 Volkswagen Tiguan models, all styles. Verify the vehicle model year before ordering.