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Electrical testing (12/24 volt operation)
ABS testing
Air brake testing
Remote control
Quickly troubleshoot lighting, air brake and ABS systems with the industry’s leading trailer tester. This intuitive, durable design is ideal for both on and off-site commercial trailer testing and repairs. This system is the one used by most professional service companies and nationwide fleets today. In addition to lights and air brakes, the super mutt can be used to access ABS blink codes. Ideal for in the shop, field or storing in a service truck.