This is the primary cause of trailer-light problems. Symptoms include flickering, fast-blinking, dimness, intermittent operation (often when a trailer ball is used for a ground), and complete failure.
Lite-Check’s Inspector 920 tester for trailer electronics and ABS offers an updated electronic platform designed for faster and more accurate and detailed four-line message displays with millivolt and ...
IPA announced its new 12-Button Remote Control that is now available with the Super MUTT trailer tester line. The #MUT-RM12 12-Function Remote allows complete and comprehensive trailer testing from ...