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Introduction Of MASCO Structure Of Classification Starting Salary Guidelines
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Major Group
3
Technicians and Associate Professionals
Sub-Major Group
31
Science and Engineering Associate Professionals
Minor Group
311
Physical and Engineering Science Technicians
Unit Group
3113
Electrical Engineering Technicians
Minor Unit Group
MASCO Code
3113-05
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Car Electrical Technician diagnoses, repairs and maintains electrical and electronic systems in motor vehicles to ensure safe and reliable operation in accordance with manufacturer and regulatory standards. The role involves testing and troubleshooting faults, overhauling or replacing defective components, and carrying out routine inspections on systems such as wiring, starting and charging systems, lighting, instrumentation and control units. They typically work in automotive workshops or service centres and keep abreast of developments in vehicle electrical and electronic technologies, including hybrid and electric systems.
Tasks
Inspect and test vehicle electrical systems using diagnostic tools.
Identify and troubleshoot faults in wiring, sensors, relays, fuses, and other components.
Repair or replace defective parts, including batteries, starters, alternators, and wiring.
Read and interpret electrical schematics and vehicle service manuals.
Calibrate and program electronic control units (ECUs).
Perform electrical repairs according to manufacturer specifications and standards.
Maintain detailed service records and reports for each job.
Collaborate with technicians to resolve electrical faults.
Provide technical advice to customers on system condition and maintenance requirements.
Stay current with emerging technologies, including hybrid and electric vehicle systems.
Skills
Basic
Ability to read and apply basic electrical principles, including circuits, voltage, current, and resistance.
Attention to detail and problem-solving skills to diagnose and repair issues.
Effective communication skills to explain technical information clearly to colleagues and customers.
Manual dexterity and hand-eye coordination for precise technical work.
Strong understanding of vehicle electrical and mechanical systems.
Specific
Knowledge in hybrid and electric vehicle electrical systems.
Knowledge in industry safety standards and regulations for automotive electrical work.
Knowledge in interpreting wiring diagrams and vehicle software systems.
Knowledge in troubleshooting vehicle electrical and electronic systems.
Proficiency in installing, maintaining, and testing vehicle electrical wiring and cabling.
Proficiency in repairing and replacing electrical components, including soldering and wiring work.
Proficiency in systematic electrical troubleshooting and fault analysis.
Proficiency in updating and reprogramming electronic control units (ECUs) using manufacturer software.
Proficiency in using diagnostic equipment such as multimeters, oscilloscopes, and automotive scan tools.
Additional Info
QUALIFICATION
Diploma or equivalent
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