STRAIGHTFORWARD TRAILER LIGHT TESTING – Simply plug the tester inline between the tow vehicle and trailer, turn on the lights and check the easy to read LEDs. ISOLATE PROBLEMS QUICKLY- By effectively splitting the trailer wiring harness in half, problems can be quickly traced to the tow vehicle side or the trailer side wiring. Leia Mais
STRAIGHTFORWARD TRAILER LIGHT TESTING – Simply plug the tester inline between the tow vehicle and trailer, turn on the lights and check the easy to read LEDs. ISOLATE PROBLEMS QUICKLY- By effectively splitting the trailer wiring harness in half, problems can be quickly traced to the tow vehicle side or the trailer side wiring. Leia Mais