"*Using test equipment to locate electrical and electronic malfunctions *Dismantling and removing electrical and electronic assemblies and components *Installing electrical equipment and electronic components in motor vehicles *Connecting power-operated vehicle equipment and accessories to power supply *Adjusting engine control systems and timing *Testing and replacing defective alternators, generators, voltage regulators and starter motors *Repairing and replacing faulty ignition and electrical wiring *Replacing defective parts such as fuses, lamps and switches"