Tow Doctor Tester
Weight: 4 lbs.
Complete Vehicle wire Harness Test Unit
It tests all tow vehicle function including ground, auxiliary power lead, brake controller, directional and backup lights
It adapts to 4 Way Flat • 6-Way Round • 7 Way R.V. Blade • 7-Way Pin (Round)
Heavy Duty adapter for tow doctor
7 way round to way flat (can purchased separately)
Heavy Duty, 20” extension cord is included.
Comes with attractive durable storage case to protect unit
Saves time and the cost of a second person at the rear of the vehicle.
The tow doctor is designed so that one person can make sure that a vehicle wire harness has been installed correctly and that all functions are working
***Need additional information on this product? Have a question on this product? Please email Sales@SheltonHitch.com***