Published c201
“…Introduction to servicing heavy-
duty trucks -- Shop safety and operations -- Tools and fasteners -- Maintenance programs -- Fundamentals of electricity -- Fundamentals of electronics and computers -- Batteries -- Charging systems -- Cranking systems -- Chassis electrical circuits -- Diagnosis and repair of electrical circuits -- Multiplexing -- Hydraulics -- Clutches -- Standard transmissions -- Standard transmission servicing -- Torque converters -- Automatic transmissions -- Automatic transmission maintenance -- Electronically automated standard transmissions -- Electronic automatic transmissions -- Drive shaft assemblies -- Heavy-
duty truck axles -- Heavy-
duty truck axle service and repair -- Steering and alignment -- Suspension systems -- Wheels and tires -- Truck brake systems -- Hydraulic brakes and air-over-hydraulic brake systems -- ABS and EBS -- Air brake servicing -- Vehicle chassis frame -- Heavy-
duty truck trailers -- Fifth wheels and coupling systems -- Heavy-
duty heating, ventilation, and air conditioning systems…”