Recommended Trailer Wiring Harness for 2011 Audi S4
Question:
Thanks for your reply. I was looking at item number C56190KIT. It has the same current rating as the part you recommended. The only feature it doesn’t seem to have is PWM capability. Do you know if my car requires PWM?
asked by: Ryan
Expert Reply:
There is not a harness that plugs into your factory wiring without splicing so I recommend the ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit # 119250KIT. This will have the amperage you need whether you pull a trailer with incandescent or LED lights. I've attached a video of this installation on a Q7 to assist with the installation. I've also attached the installation instructions to help.
Products Referenced in This Question
Curt Powered Tail Light Converter w/ 4-Way Flat Trailer Connector and Install Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 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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Ryan
4/25/2019
Thanks for your reply. I was looking at item number C56190. It has the same current rating as the part you recommended. The only feature it doesn’t seem to have is PWM capability. Do you know if my car requires PWM? I don’t think I will need the install kit.