Mercedes-Benz GLA-Class Custom Fit Vehicle Wiring Installation And Review Videos

Tekonsha ZCI Circuit Protected Vehicle Wiring Harness Installation - 2016 Mercedes-Benz GLA-Class- Video

Hey, everybody. How's it going Today, we're going to be going over, and showing you how to install the Tekonsha ZCI trailer wiring harness here on our 2016 Mercedes Benz GLA. So our trailer wiring harness, simply put, is going to transfer the signals from our vehicle to our trailer, so we can let other motorists out on the road know what signals we're going to be making, allowing us to arrive to our destination safe and sound. A lot of the times in camping trailers are actually going to block the taillights on the vehicle, which is why you need a way to transfer these signals. It's also a legal requirement in every state. So this kit here comes with a four way flat trailer connector, also referred to as a four pole trailer connector. more

6/18/2022 6:24:29 PM