An automatic fault finder is a device that identifies faults in a system. It can also be referred to as an automated diagnostic tool or troubleshooting equipment. Other synonyms for this phrase include automatic tester, auto fault detector, computerized analyzer, and electronic decoder. All these words share the same purpose of detecting faults in a system without human intervention. These fault finders are widely used in various industries, including automotive, manufacturing, and electronics. The use of automated diagnostic tools ensures speedy fault detection, reduces downtime, and enhances productivity. Therefore, it is crucial for businesses to invest in automatic fault finders or any of their synonymized appliance.