Diagnostics and troubleshooting
* Checking circuits and connections for short circuits, breaks and poor contacts
*Identification of faulty components such as fuses, relays, switches and sensors
Replacing and installing components
* Replacement of faulty components such as batteries, starters, alternators and lighting systems
* Installation of additional electrical components such as alarm systems, amplifiers and navigation systems
Wiring repair and maintenance
* Repair of damaged wiring, including soldering and insulation
*Updating legacy wiring or adding additional wiring
*Protects wiring from damage caused by corrosion, vibration or heat
Lighting repair
* Repair or replacement of headlights, taillights, turn signals and brake lights
*Adjust headlights to ensure proper illumination
* Installation of additional lighting devices such as fog lights or LED strips
Electronic systems repair
* Diagnostics and repair of electronic engine control systems
* Repair or replacement of sensors, actuators and control modules
* Reprogramming Electronic Control Units (ECU) to improve performance or resolve problems
Preventive Maintenance
* Checking and cleaning electrical contacts and connections
* Applying anti-corrosion agents to battery terminals and other vulnerable points
* Periodic diagnostics of the electrical system to identify potential problems
Features of electrical repairs in cars
* Requires special tools and equipment such as multimeters and oscilloscopes
* Thorough understanding of electrical circuits and operating principles of electrical systems
*Follow safety regulations and use appropriate protective equipment
*Must follow manufacturer’s recommendations and technical bulletins