Designed to test your wiring harness by simply plugging the tester inline between your tow vehicle and trailer, turn on your lights and check the easy to read LED indicator lights. Pin point and trace the problem if it's on the tow vehicle or the trailer being towed.
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12V:Auxiliary(12V+)(Tester should stay lit at a constant). 7 WAY TESTER. TM: Taillights(Turn on running lights.Tester should stay lit at a constant). Plug the tester into vehicle's mating plug. BU:Back up(Shift vehicle into reverse.Tester should stay lit at a constant).
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(Item Type: 7 Pin RV Blade Trailer Socket. 1 x 7 Pin RV Blade Trailer Socket). for Trailer Tow Hitch RV Truck Pickup. Flexible and easy to use.Perfect match with the car.
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For 2020 - 2024 Ford F-250 Super Duty. For 2020 - 2024 Ford F-350 Super Duty. For 2020 - 2024 Ford F-450 Super Duty. For 2020 - 2024 Ford F-550 Super Duty. For 2020 - 2024 Ford F-650. 7 Way RV Socket: F-250 trailer light wiring provides a 7 way trailer socket to power your trailer's lights; 7 way trailer wiring can be used to connect trailer taillights, brake lights, reverse lights, turn signals, electric trailer brakes and auxiliary power wire.
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Vehicle-Side Compatibility: This 7-way RV blade connector is specifically designed as a female-end trailer towing socket for the truck, a seamless connection on the vehicle side for your towing needs.
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Vehicle-Side Compatibility: This 7-way RV blade connector is specifically designed as a female-end trailer towing socket for the truck, a seamless connection on the vehicle side for your towing needs.
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Feature:The universal 7-pin male and female trailer connector comes ready to connect into your existing trailer wiring. They can be used to connect taillights, brake lights, reversing lights, turn signals, trailer brakes, and auxiliary power.This 7 way blade connector is made with detachable hardware design for easy splicing and well protect terminals from bad weather; For long-lasting use and a reliable connectionCompact design between the wire and plug, well protect the adapter from the dust and water, for long service life.Note: Please allow 1-5cm differences due to manual measurement.Specification:Material: Plastic, CopperColor: BlackFeatures: Waterproof ContactsInsulator Material: Engineering PlasticsNumber of Cores: 7Voltage Output: 12VSize: 8.8x7.2x4.5cm / 3.46''x2.83''x1.77''(L*W*D)Package Includes:1 x 7 Pin Trailer Connector.
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7-PIN TRAILER WIRING PLUG: Compatible with 1997-2014 F-150, 1997 F-250 HD, 1997-1999 F-250, 1999-2016 F-250 Super Duty, 1999-2024 F-350 Super Duty, 1999-2024 F-450 Super Duty, 1999-2024 F-550 Super Duty, 1999-2018 GMC Sierra 1500, 1999-2021 GMC Sierra 2500 2500HD, 2001-2021 GMC Sierra 3500 3500HD.
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