This course covers the theory and operation of engine electrical systems including diagnosing, reading electrical schematics, and repairing of starting, charging, ignition, and fuel systems. Theory is included with operation, diagnosis, and repair of optional equipment and accessories. Examples: cruise control, ABS, power windows, power door locks, radios, and wiper systems. Electrical systems design and theory are studied in the classroom. Electrical diagnostics, systems testing, & replacement of components are lab activities. (Prerequisites: ATMP 1207 Basic Electricity) Offered Spring.