Diagnostics
* Visual inspection of wiring, connectors and components
* Using diagnostic scanners and multimeters to determine faults
Replacing parts
* Batteries
* Alternators
* Starters
* Spark plugs and glow plugs
* Fuses and relays
* Electric motors
Wiring repair
* Elimination of short circuits and breaks
* Repair of wiring harnesses
* Replacement of damaged insulation
Electronic systems
* Diagnostics and repair of electronic control modules (ECU)
* ECU software update
* Programming keys and immobilizer units
Lighting
* Replacement of lamps and ignition units
* Repair and replacement of headlights, flashlights and turn signals
Electrical security systems
* Repair and replacement of airbags
* Installation and repair of anti-theft systems
Other types of electrical repairs
* Installation of additional electrical devices (for example, audio systems, navigation)
* Repair of electric windows, mirrors and sunroof
* Repair and replacement of electric fans
Preventive Maintenance Tips
* Regularly check the battery and its terminals
* Checking the condition of drive belts
* Regular cleaning of electrical contacts
* Avoiding overloading the electrical system
* Use original spare parts and follow the manufacturer’s instructions when repairing