Features & Benefits
REESE Towpower electrical circuit tester is the simplest way to check the continuity of the lighting circuit on your vehicle when you have a 4-flat connector. Plug it in; indicator will show if the circuit is functioning. The attached molded tethered with loop allows for installation as a cover to protect the 4 flat connector while at the same time testing the circuit when not towing a trailer.
- Checks each electrical circuit for continuity
- LED indicator
- Bright red LED output
- Small compact design for easy storage