Specification:
Condition: 100% Brand New
Item Type: Socket Connection Tester
Color: Shown as Picture
Material: ABS+ Copper
How to test the connection of a Trailer (can also be a caravan or bicycle carrier)
1. Put the plug in the connection of the tester.
2. Press the yellow button on the side of the tester.
3. If the wiring is good, all the LEDs light up. the function of each LED is (acc iso 1724):
A. Left Hand Indicator (yellow)
B. Fog Light or 12v (blue)
C. Mass (white)
D. Right Hand Indicator (for Green)
E. Right Rear Light (brown)
F. Left Brake Light (red)
Left Rear Light (black)
Features:
1Trailer tester for 7-pin plug and socket connection. 2Used to test whether the trailer power supply wiring is normal. 3With 6 LED indicators for easy observation. 4Clearly show any faults in your wiring on your car or trailer. 5Lightweight and portable, easy to operate, worthy of your trust.
Package List:
1 x Socket Connection Tester
