17 Copyright by Goodheart-Willcox Co., Inc. Aft er studying this chapter, you will be able to: • Give examples of electrical and electronic devices. • Summarize why electric and electronic devices have replaced many mechanical devices in the automobile. • Explain how modern automotive systems interact. • Recall the basic components of a computer network and their function. • Identify the major parts of electrical/electronic systems. • Explain the basic operation of major electrical/electronic systems of an automobile. • Recall the typical locations of electric/electronic components. active suspension system actuator alphanumeric code alternator anti-lock brake system charging system climate control system computer system driver information system electric device electronic device fi ber optics generator horn system ignition coil ignition switch ignition system injector pulse width lighting system multiplexing navigation system on-board diagnostics power lock system power seat system restraint system scan tool sensor sound system stability control system starter solenoid starting motor starting system traction control system voltage regulator wiper/washer system Overview of Electrical/Electronic Systems Chapter 1 Technical Terms