Tekonsha Trailer Circuitry Tester

This Tekonsha Trailer Tester is designed to quickly identify problems in the wiring of trailers, etc. This is done by testing the Left Turn, Right Turn, Tail, Marker, Brake and Back-Up circuits. The tester indicates the approximate amount of current in each circuit. It will also test the voltage of the external battery connected to the charge circuit - i.e. trailer battery, etc.

• Works with 7-way trailer connectors.
• Determines any faults in each circuit, such as no load, overload, short, low battery, etc.
• Indicates the approximate amount of current in each circuit.
• Tests the voltage of the external battery that may be connected to the charge circuit.
• Includes a charger for the internal battery of the tester.
• 1-Year limited warranty.