2017 Mercedes GLE350 Wiring Harness Installation

This video covers the wiring harness installation for Tekonsha Zero Contact Interface 119251 on a 2017 Mercedes GLE350. Learn how to install the trailer wiring on your 2017 Mercedes GLE350 from a U-Haul installation professional. With a few tools and our step-by-step instructions you can complete the installation of Tekonsha Zero Contact Interface 119251.

To purchase this wiring harness and other towing accessories for your 2017 Mercedes GLE350, visit https://www.uhaul.com/trailer-hitches...

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0:00 Intro
0:16 Tool list
0:21 Remove cargo panels
2:32 Install wiring harness
6:12 Route power wire
8:06 Route trailer connector
8:47 Reinstall cargo panels
9:45 Install power wire to fuse box
10:20 Program module
10:54 Install connector bracket
11:45 Outro