Automotive Relay Circuit Tester

Cal-Van Relay Circuit Diagnostic Tool Part 76 Review Also live demo of finding a problem wire. This tool checks the circuitry of.

This tool gives the technician the ability to instantly determine the problem within a tested circuit It will identify at the push of a. This is an easy to use automotive 12v Relay Tester It is powered by the vehicle's battery and can quickly test whether a relay is.