What might a technician check concerning the dashboard instruments?

A technician checks that all gauges on the dashboard must be operational and show correct readings because these instruments provide critical information about the vehicle's performance and condition. Gauges such as the speedometer, fuel gauge, temperature gauge, and oil pressure gauge assist the driver in monitoring essential aspects of vehicle operation. If any of these gauges are malfunctioning or providing inaccurate readings, it could lead to improper vehicle operation and potentially dangerous situations, such as running out of fuel without notice or overheating the engine due to a faulty temperature gauge. Ensuring that all dashboard instruments are both functional and displaying accurate information is a crucial part of vehicle safety and performance assessments during the inspection process.