Light signal system:? Specific training: exterior lights, width indicator lights, turn signals, reversing lights, brake lights, instrument lights, indoor lighting, trunk lights, speakers, etc.
Automobile charging system:? Specific training: AC engine, voltage regulator, charging detection device, common vehicle charging system.
Ignition system:? Specific training: ignition coil, igniter, high-voltage line, spark plug, electronic ignition, microcomputer ignition.
Start the system:? Specific training: battery, starter, key starting circuit, keyless starting system.
Auxiliary electrical system:? Specific training: wiper, washer, electric window, electric seat, electric antenna, electric sunroof, electric door lock, electric rearview mirror, etc.
Automobile circuit:? Specific training: circuit structure, circuit diagram, circuit trend, circuit analysis. ?
Musical instrument system:? Specific training: water temperature meter, oil meter, speedometer, odometer, tachometer, all kinds of alarm lights. ?
Choose a professional automobile maintenance college to study.