Repair wiring, lighting systems, starters, and alternators
Install batteries, sensors, GPS, alarms, and accessories
Repair ignition and charging systems
Troubleshoot AC electrical issues
Read electrical wiring diagrams
Replace damaged fuses, relays, and switches
Perform preventive maintenance on vehicle electrical systems
Use diagnostic scanners for fault codes
Skills Required
Knowledge of vehicle electrical systems
Ability to use multimeter and diagnostic tools
Understanding of wiring diagrams
Problem-solving skills
Attention to safety procedures
Basic mechanical knowledge