Tasks of an electrician in car maintenance
* Installation, replacement and repair of electrical systems including wiring, lighting, ignition and starters
* Diagnose electrical faults using diagnostic equipment
* Checking and replacing batteries, generators and starters
* Installation and configuration of electronic components such as alarm systems, audio systems and navigation devices
* Troubleshooting wiring problems in lighting, horn and wiper circuits
* Repair of wiring harnesses, junction boxes and electrical connectors
* Inspecting and servicing electronic systems such as engine management systems (ECM), anti-lock brake systems (ABS) and airbags
* Compliance with safety regulations when working with electricity and electronics
Car electrical equipment maintenance process
1. Diagnosis: The electrician begins by diagnosing the electrical system problem. This may include visual inspection, the use of diagnostic equipment or test lamps.
2. Repair: After determining the cause of the malfunction, the electrician begins to eliminate it. This may include replacing damaged components, repairing wiring, or reprogramming electronic devices.
3. Testing: After the repair is completed, the electrician tests the system to ensure it is working properly. This may include functional testing, road testing or the use of special equipment.
4. Documentation: All maintenance work must be documented, including the reason for the repair, the work performed and the parts used.
Tools and equipment
An automotive service electrician typically uses the following tools and equipment:
* Screwdriver sets
* Electrical tester
* Multimeter
* Welding machine
* Test lamps
* Diagnostic scanner
* Oscilloscope
* Special software for automotive electronics
Safety
It is important to follow strict safety precautions when working with electricity and electronics. Electricians should wear proper protective clothing such as dielectric gloves and safety glasses. They must also work in a well-ventilated area and use safe work practices.