Click for more info and reviews of this CURT Custom Fit Vehicle Wiring: https://www.etrailer.com/Custom-Fit-V... Check out some similar Custom Fit Vehicle Wiring options: https://www.etrailer.com/fitguidet1.htm Search for other popular Hyundai Santa Fe parts and accessories: https://www.etrailer.com/vehicle/2013... https://www.etrailer.com Don’t forget to subscribe! / etrailertv Full transcript: https://www.etrailer.com/tv-install-t... Speaker 1: Today in this 2013 Hyundai Santa Fe, we'll be having a look at and showing you how to install, the Curt Key Connector Vehicle Wiring Harness for Factory Tow Package Vehicles with a four pole flat trailer connector, part number C56332.Here's what our wiring looks like installed. This four pole flat wiring is gonna give us the basic lighting functions that we're gonna need in order to safely and legally tow our trailer. The white wire here provides your necessary ground connection between our Santa Fe and our trailer. The brown wire is for our tail light and running light signal. Now that particular wire, we have 6 amps of power output. Now 6 amps is more than sufficient to tow a trailer or several incandescent light bulbs or as many LEDs as you want since they do draw less power.Our yellow wires are left turn signal and left brake light and our green wire is our right turn signal and right brake light. On each one of those circuits, we have a total power output of 3 amps per side. You'll probably want to limit yourself to about three incandescent bulbs per side or as many LEDs as you want, just so you're safe.One nice feature about this wiring harness is it does have a dust cover that's built in to help protect the connector when it's not in use. But I do recommend using some dielectric grease which we have available on our website and putting that inside the connector. This'll just better protect it from the elements since this wiring harness is designed to be stored outside the vehicle.Now compared to other wiring options for the Santa Fe, this one's really easy and great to install because it utilizes the factory tow package connectors on your vehicle. You don't have to worry about doing any cutting or splicing or running a power wire directly to your battery. This'll save you time and save you money.Now that we've gone over some features, we'll show you how to get it installed. To begin our install, we're gonna be working on the driver's side rear of our vehicle. Now there's normally a panel in this location that we'd have to remove that covers up this general area right here. It's held in place with a couple of plastic clips and a couple nuts that you can pull to remove. In our particular application, this panel is missing from this vehicle, so we have full complete access to where we need to work.We have two unused connectors right here. These are our factory tow package connectors. They have dummy plugs over them that protect 'em. There's a black tab on this smaller one here that we can press on and pull to remove. This one's very similar except the tab is on the back side of it in this area. Here's the tab here.Now we'll take some dielectric grease and put it inside of our connectors. Now we'll match up our connectors, the factory connectors on our vehicle and push them in until they click and lock into place. Now we'll take our fuse and install it inside the fuse holder and close the dust cover over it and now we'll take our double sided tape, peel it off on one end, place it on the back side of our module, peel off the other side. We've already used some rubbing alcohol to clear off where we're gonna stick this.So we're gonna stick it in this general area under our bumper beam behind our hitch and away from our spare tire. Now we use our self-tapping screw that comes with the kit to go through the hole in the bracket on the module, just to help better secure it in addition to the tape.We went ahead and secured up our loose wiring with the provided zip ties so it's not dangling below our vehicle. We did it over by our connectors and then for our four pole flat, we did the same. Now on this particular vehicle on the hitch set it has, there is a mounting bracket welded onto it to secure your four pole flat wiring harness. We used part number 18144, which is a four pole flat mounting bracket to secure it to the welded on bracket on the hitch.Now we'll test out our wiring. We'll use a four pole flat trailer tester which we have on the website. That's part number I26. Start by turning on our headlights and as you can see, our tail light and running light function's working and we'll do the left turn signal now. That one's working as well. Right turn signal, well that's good too. Now we'll try out our brake lights, those are good. And with our foot on the brake, we'll go through our turn signals again to make sure e