JINGJINGOLD 7 Pin Trailer Tester Connector Trailer Wiring Tester 7-Pin Trailer Light Wire Circuit Tester Car Accessories

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Product Details & Item specifics

Item Type: Diagnostic Tools

Item Name: 7 Pin Trailer Tester Connector For USA

Place of Origin: Ningbo China (Mainland)


Item NO:T26475

Packing Size: 13.5*8*5cm


Color: Black

Material: ABS+ Copper

Light: BU,RT,TM,LT,12V,BK

input: DC 6-24V

Certification: CE, ROHS

Features: Use to test 7 pin blade trailer connector on towing vehicles


Product Description:

7-pin Small Size Trailer Connector Tester & Circuit Troubleshooter for US, Plug tester into vehicles 7-pin connector and operate vehicle's turn signals, Back up or auxiliary,12v,taillights,lights and brakes, When there is power present, the light will glow.

1  simple to use ,for each electrical function, an LED lights up indicating a good signal. Just plug the wiring tester into your vehicle's socket and have a helper check the LED signals as you activate them from the driver's seat

2  Small size fits easily in glove compartment or pocket, No Batteries Required, Plugging in this 7-way trailer light tester into your vehicle is easy with its ergonomic design

3  ABS+ Copper material, with BU,RT,TM,LT,12V,BK light,the housing of this tow wiring tester is made from durable black plastic that will never rust or corrode

4  Test right, left, turn,backup,12v and brake lights for proper function.

5  Easy to carry, Compact Design Fits in your pocket, It features two hooks on either side of the tester for a better grip when plugging in or unplugging


Wiring configuration:

7 Pin Blade Plug & Socket

     PIN 1 - White Wire  Ground

     PIN 2 - Brown Wire  Tail / Marker

     PIN 3 - Yellow Wire  Left Turn

     PIN 4 - Green Wire  Right Turn

     PIN 5 - Blue Wire  Brake

     PIN 6 - Red / Black Wire  Battery

     PIN 7 - Purple Wire  Back Up


Warning: This shows the standard wiring colors, but your car might not be standard. If it is not then you should note which pin number each wire goes to before removing the old socket and simply connect the new one the same.


Packing Include:

1* Trailer Tester

Packaging Details 

Unit type: 1 pcs/set

Package size: 13.5*8*5cm

Package Weight: 0.1kg

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