The Light Ranger MUTT – 9101, is a portable, water-resistant diagnostic tool designed to test trailer lights, electric brakes, and 12V circuits.
Simulates turn signals, brake lights, and 12V power to test trailer lighting and brake systems
Standard 7-way spade connector (9101 includes 3-way adapter for 4-pin, 5-pin, and 6-pin trailer plugs)
Auto resetting breaker, water-resistant, and built in the USA for reliable use in shop or field environments
Tests trailer-side electric brake function.
#9101: Includes 500mA Battery Charger (CHR0001) & 3-Way Trailer Adapter (8000)
Yuasa YTX14-BS Maintenance Free Battery with Acid Pack Included.