Tester plugs into connector of tow vehicle and illuminates when the electrical connections are correct.
Plug this tester into any 7-way RV car connector socket and you will have an instant test of running light circuits. Features LED display to show completed circuit for the running lights, left turn signal, right turn signal, brake lights, electric brake and battery charge. One piece unit with internal ground.
- Orange Plastic
- Includes 6 LED lights for showing functionality of circuits
- Plugs into 7-way RV socket
- Confirms proper function of vehicle-side wiring connector
- Tests 7-way for tail, brake, reverse, turn signals, brakes and auxiliary power
- Easy-to-see labels for each LED, indicating the intended function
- Color-coded LEDs to easily distinguish each vehicle signal
- Constructed with LED lights for long-lasting use
- Integrated resistors for compatibility with Smart Tow
- U.S. Pat. No. 12,117,477
picture_as_pdf Download 20117 Instructions
California Residents: Proposition 65
