5-Way Wiring Harness For 2017 Audi Q7.
Question:
Looking to Purchase a 2017 Audi Q7 that does not have a factory hitch installed. Do you have a harness that offers 5 pin. My trailer has surge brakes and I pretty sure it needs the 5th pin to release the brakes when reversing. Please let me know my options. Thanks
asked by: Trae M
Expert Reply:
Hi, if there is no hitch installed on your 2017 Audi Q7 I suggest the Curt Class III Receiver Hitch # C13277. It has a 700 pound tongue weight and a 7000 pound towing weight.
The harnesses we have for this Audi all have powered converter boxes. This is to protect the vehicle's wiring and also keep the trailer from drawing to much of the vehicle's power. I would use the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT paired with the Curt Trailer Connector Adapter # C57187. These parts combined will give you the 5-way connection you need.
If you will be near or in and out of water with the trailer and vehicle I would suggest the Dielectric Grease for Electrical Connectors. # 11755. It sheds what and helps prevent corrosion and damage to connections due to moister and water exposure. I would also make sure to disconnect the 5-way prior to backing the boat into the water and safely secure it to prevent damage.
Products Referenced in This Question
Dielectric Grease for Electrical Connectors, 2 oz.
- Accessories and Parts
- Trailer Wiring
- Wiring
- Dielectric Grease
- LubriMatic
more information >
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 Flat
- Tekonsha
more information >
No-Drill Mount for Electrical Mounting Bracket - Short
- Accessories and Parts
- Trailer Wiring
- Mounting Hardware
- Brackets
- 4 Flat
- 5 Flat
- 4 Round
- 5 Round
- Tow Ready
more information >
Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 700 lbs TW
- 7000 lbs GTW
- 2 Inch Hitch
- Concealed Cross Tube
- CURT
more information >
Curt Trailer Connector Adapter - 4-Way Flat to 5-Way Flat - Vehicle End
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 4 Flat
- Plug and Lead
- 5 Flat
- CURT
more information >
Curt Vehicle Wiring Harness with 5-Pole Flat Trailer Connector - 60" Wire Lead
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 5 Flat
- CURT
more information >
Product Page this Question was Asked From
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 Flat
- Tekonsha
more information >
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