Trailer Wiring Harness Installation - 2007 Lexus RX 350 Video

If you are using harness #18002 then you would ground the white wire to a clean, bare metal surface. The white is the ground for the harness. The wires that you are tapping into on the vehicle will use that ground and it should still work. It is…

The 30 amp fuse marked for towing that is located in the fuse box of your 2007 Lexus RX 350 does not necessarily indicate if the vehicle has the factory tow package installed. The actual features of a tow package vary greatly between different auto…

All of the wiring harnesses currently available for the 2016 Lexus RX 350 require that the vehicle have the factory tow package but there is an alternative. You could use a universal wiring harness #119250KIT. This harness has clamp connectors that…

If you have the factory tow package then you can access that port behind the drivers side in the hatch of your 2009 Lexus RX 350 to install 4-way harness #18002. Harnesses #C55563 and #118478 can still be used, and will provide higher current with…

The hitch pin hole should be accessible behind the bumper as shown in the photo I edited for you. You will need to reach up behind the bumper to insert the hitch pin. The Mini Cooper uses a Class I receiver. You should make sure that any…

Thank you for the photo; unfortunately there really is no "fix" for the Curt Trailer Hitch #13530 touching the spare tire on your 2008 Lexus RX 350. While I can understand wanting to lower the spare a bit during the install, that…

The three hitch options for your 2007 Lexus RX 350 - etrailer #e98857, Curt #13530 and Draw-Tite #75153 - all share identical capacities and will install in the same way. All include the mounting hardware. From these choices my preference is the…

Typically it's the tires of a utility trailer that get problematic if stored for long periods of times. Although there are not exact rules for how to store a trailer tire. Our experience shows that the most beneficial way to store a trailer…

I'm assuming that you're needing to know so you can choose the correct wiring harness, correct? You could call your Lexus dealer and give them your VIN, and they should be able to tell you how your RX350 is equipped. Or, you could…

For your 2007 Lexus RX 350 I definitely recommend going with the Tekonsha T-One Wiring Harness #118478. The Tekonsha harness, like you mentioned, provides a more secure ground connection to the vehicle. Tekonsha is also more well known for making…

The RX350 with the tow package is somewhat of a rarity. Since your Lexus has the wiring port in the rear driver's side cargo area, I would recommend using a circuit tester like part #PTW2993 and check to see if that port is active. Activate…

Exactly what constitutes a towing prep package can vary widely among vehicle makers and models and can depend on whether the additional equipment was factory- or dealer-installed. Sometimes a 'tow-package-equipped' vehicle may still…