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7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs

7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs

Item # C35FR
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Retail:$36.65
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Curt 7-way connector to 4-way or 5-way flat connector is designed for use on vehicles with Trailer Lamp-Out sensors when towing a trailer equipped with LED lights. Lowest Prices for the best wiring from Curt. 7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs part number C35FR can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (5)
  • Q & A (1)
  • Videos (1)
  • Photos
  • Why etrailer?

Curt Wiring - C35FR

  • Wiring Adapters
  • Multi-Function Adapter
  • 5 Flat
  • 4 Flat
  • Plug Only
  • Curt
  • 7 Blade

Curt 7-way connector to 4-way or 5-way flat connector is designed for use on vehicles with Trailer Lamp-Out sensors when towing a trailer equipped with LED lights.


Features:

  • 7-Way RV style adapter to 4-pole and 5-pole flat trailer connectors
  • Designed for use on vehicles with Trailer Lamp-Out sensors - such as Audi, Mercedes-Benz, Porshe, and Volkswagen vehicles with the factory tow package
  • Plugs into a 7-way connector on the vehicle and 4-way or 5-way flat connector on the trailer
  • 1-Year limited warranty


57004 Curt 7-Way to 4-Way and 5-Flat Trailer Adapter for VW, Audi, Porshe, and Mercedes-Benz Towing Trailers with LED Lights





Video of 7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Curt Wiring - Wiring Adapters - C35FR


Customer Reviews

7-Way to 4-Way/5-Way Trailer Adapter for Vehicles with Lamp-Out Sensors Towing Trailers with LEDs - C35FR

Average Customer Rating:  5.0 out of 5 stars   (5 Customer Reviews)

Curt 7-way connector to 4-way or 5-way flat connector is designed for use on vehicles with Trailer Lamp-Out sensors when towing a trailer equipped with LED lights.

- C35FR
by:

Great service and prompt delivery! The 7 pin trailer light connector works great and allows me to connect easily to my older wire harness. 883723



- C35FR
by:

Both ends fit but haven't connected the trailer to test the lights. 875642



- C35FR
by:

Problem solved! I had ordered a set of the Blazer wireless LED trailer lights for the towed vehicle behind my motorhome. They didn't work. After trying another set that didn't work then calling the manufacturer I was about to give up. However, thanks to Tommie C at etrailer, he recommended this adapter and it resolved the issue. etrailer is the BEST! Great products, great customer service, great technical support. 861838



- C35FR
by:

Works great. Solves the problem of LED lights triggering faults on our BMW X5. The lights work and the car electronics don't signal any faults and switch the rear parking sensors off as designed. 849074



- C35FR
by:

Works perfect, no more warning lights on my dashboard. 847697


5
5

Ask the Experts about this Curt Wiring

  • Troubleshooting 2000 Toyota Tundra AC 4.7 V8 4WD With Electric Braking Issue
    For your issue, I recommend just using the Brake and Tail Light Trailer Hitch Receiver Cover for 2" Trailer Hitches # CR-007A when not towing a trailer. It sounds like you just need an incandescent bulb to draw power, so I recommend using this cover which has the bulb. If you pull a trailer with LED lights in the future, the adapter # C35FR and # 20142 have the resistors integrated so there is not need to adapt wiring. The draw on your brake controller shows there may be corrosion...
    view full answer...



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Info for this part was:

Edited by:
Lindsey S
Installed by:
Jeff D
Written by:
Kristina F
Updated by:
Noah M

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