Tow Ready 7-Way Flat Pin Car End Tester with LED Display - 20117
$32.70
Tow Ready 7-Way Flat Pin Car End Tester with LED Display - 20117 Item # 1990122

Description
Plug this tester into any car connector 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 and right turn signal. Auxiliary and electric brake circuit are included on the 6-way tester and auxiliary, electric brake and battery charge are included with the 7-way tester. One piece units with internal ground. Proper installation and set-up of a brake control when a trailer is not readily available is possible with the 7-way tester.