Lite-Check trailer diagnostics tools including the Stryker 1000 tester and MASK lighting system will be demonstrated at TMC 2026.

The Alpha MUTT trailer tester from IPA adds a compact Slim-Line model designed for service trucks, PM carts, and shop ...

According to Peterson, the Genesis light is engineered on a fail-safe design platform intended to eliminate partial failure, ...

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.

PITTSBURGH, April 17, 2025 /PRNewswire/ -- "I'm a mechanic and was frustrated with the inability to check trailer light circuits without a semi-truck connection," said an inventor, from Spartanburg, S ...