Question:
I have a question on a part for a 2017 Audi Q7. I’m trying to hook up the lights to a trailer, and I’m not sure what part is the right part to successfully do that without giving my car Error codes
asked by: Justine S
Expert Reply:
Assuming you do not have the factory tow package, the trailer hitch wiring harness you need for your 2017 Audi Q7 is the ZCI Circuit Protected Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 119250KIT if you do not want to splice into any wiring on your Audi or the Upgraded Heavy Duty ModuLite Circuit Protected Vehicle Wiring Harness # 119190KIT if you don't mind splicing.
These wiring harnesses will not give you error codes, and will pair perfectly with a hitch like the Draw-Tite Max-Frame Trailer Hitch Receiver # 76076.
I have added added links to video installs for you to check out as well of the harnesses # 119190KIT and # 119250KIT.
Upgraded Heavy Duty ModuLite Circuit Protected Vehicle Wiring Harness with Installation Kit
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"
