"Diagnostic equipment" refers to tools or devices used by doctors, mechanics, or scientists to identify or find the cause of a problem or issue. Full definition
They use the latest and most advanced diagnostic equipment available. (mycertifiedservice.com)
Thankfully, we have tens of thousands of dollars worth of diagnostic equipment at our disposal. (humblemechanic.com)
Advances in diagnostic equipment as well as an increased sharing of technical data make it possible for our technicians to get the information they need to properly repair just about anything on wheels. (continentaltoyota.com)