Description
Hopkins Towing Solutions LED Series vehicle-to-trailer adapter incorporates built-in troubleshooting. If the trailer lights are not functioning correctly, the adapters LED lighting will indicate whether its a trailer- or vehicle-side problem. Plug-In Simple takes the guesswork out of vehicle-to-trailer wiring. Function-testing LED lights Functions tested: Right turn and brake, left turn and brake, taillights Model Number: 47325. Age Group: adult.