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Technician A touches a good ground immediately before touching a computer module. Technician B wears a grounding wrist strap before touching the computer electrical connections and computer case. Who is correct?

A technician is testing a power seat that operates slower than normal. The dome light noticeably dims while operating the power seat motors. The problem is likely ______.

The purpose of a dual horn system is to provide two different horn sounds.

Which of the following is associated with voltage frequency?

Semiconductors are made of ______.

A six-way power seat is NOT operating in any switch position. Technician A says to check the circuit breaker. Technician B says there may be excessive resistance in the electrical circuit. Who is correct?

Cruise control systems are being discussed. Technician A says the cruise control system uses a governor valve operated by automatic transmission fluid [ATF] pressure to control the throttle. Technician B says vehicles that use electronic throttle control [throttle by wire] do not require a separate cruise control module, stepper motor, or cable to control engine speed. Who is correct?

Which of the following is NOT a system used for automotive power seats?

Computer memory is being discussed. Technician A says RAM-type memory is erased when the vehicle’s battery is disconnected from the computer. Technician B says ROM memory can be erased with a scan tool. Who is correct?

Which device on a cruise control system is used to control the amount of vacuum applied to the servo unit?