Recent SemestersFall 2026, Spring 2026Class SizeNot publishedCredits5PrerequisiteMTRK 148 (or concurrent enrollment) or MTRK 101 (or concurrent enrollment) or AUTO 101 (or concurrent enrollment) or both AUTO 101A and AUTO 101B or by department consent based upon individual's experience and ASE certifications or manufacturer certifications. Transfers ToNot transferableDescriptionIntended for those seeking a career in the medium and heavy duty truck service and repair industry, this is the first of the electrical series in the MTRK program. This class covers essential electrical and electronic systems theory, along with inspection, diagnosis, service and repair of specific electrical systems including the battery, starting systems, charging systems, lighting systems, gauges, and instrument-panel warning lights. Prepares students for ASE Electrical & Electronic Systems (T6) certification.Usually HeldMon Wed 5:00pm–7:05pm, Mon Wed 5:40pm–7:45pm