🚗 COE - Auto Electrical, Auto Electronics & Air Conditioning in Automobiles

⏳ Duration: 2 Years

🎓 Certification: NCVT

✨ Trade Overview

This trade develops skilled professionals with expertise in automobile electrical systems, auto electronic systems, and automobile air conditioning systems. Trainees gain comprehensive knowledge of modern automotive technologies, focusing on diagnostics, repair, and maintenance. This COE course is designed to meet the growing demand in government and private sectors, as well as self-employment opportunities.

📚 Course Structure

The COE - Auto Electrical, Auto Electronics & Air Conditioning is typically divided into three phases:

  1. Basic Modules (Common for Automotive COE Trades)
  2. Advanced Modules (Specialized Trade Modules)
  3. Specialized Module (Industry-Specific/Deep Learning)

1️⃣ Basic Modules (Common)

Duration: 6 months

✨ Core Skills Covered:

  • Occupational Safety & Health
  • Basic Fitting, Welding, Soldering
  • Measuring Instruments & Tools
  • Basic Electrical Engineering Concepts
  • Automobile Basics: Vehicle layout, major components
  • Hand & Power Tools in Automotive Workshops
  • Basic Engine Operations
  • Transmission, Clutch & Braking Systems
  • Basic Vehicle Maintenance

2️⃣ Advanced Modules (Auto Electrical, Auto Electronics, and Air Conditioning)

Duration: 6 months to 1 year

🔧 Module 1: Auto Electrical Systems

  • Automotive Battery: Types, charging, testing, maintenance
  • Starting System: Starter motors, solenoids, circuit diagnosis
  • Charging System: Alternators, regulators, testing
  • Lighting System: Headlights, taillights, fog lights, interior lighting, indicators
  • Wiring Harness: Layout, color coding, wiring diagrams, connections
  • Ignition Systems: Conventional & electronic ignition
  • Fuses, Relays, Switches: Testing and replacement
  • Basic Troubleshooting: Electrical faults, short circuits, ground faults
  • Electrical Safety: Precautions and handling practices

🔌 Module 2: Auto Electronics Systems

  • Electronic Fuel Injection (EFI) systems: Types, sensors, actuators
  • Electronic Control Unit (ECU): Diagnostics, flashing, coding
  • Sensor & Actuator Functionality: Oxygen sensor, MAP, MAF, Crankshaft, Camshaft sensors
  • ABS, ESP, EBD Systems: Testing, troubleshooting
  • Airbags & Occupant Restraint Systems
  • Body Electronics: Power windows, central locking, keyless entry, wipers
  • On-Board Diagnostics (OBD): OBD-I, OBD-II systems
  • Electronic Instrumentation: Digital dashboards, TFT displays
  • CAN Bus Systems: Communication and diagnostics
  • Anti-Theft and GPS Tracking Devices

❄️ Module 3: Auto Air Conditioning Systems

  • Basic Refrigeration Principles
  • AC System Components: Compressors, condensers, evaporators, expansion valves
  • Refrigerants & Lubricants: Types, charging, recycling, recovery
  • Air Conditioning Cycle: Operation, control systems
  • AC Electrical Systems: Blower motor, resistors, switches
  • Automatic Climate Control Systems
  • Leak Detection & Repair: Nitrogen testing, vacuum testing
  • Maintenance & Servicing: Filter replacement, deodorizing
  • Cabin Air Quality and Filtration
  • Hybrid & Electric Vehicle AC Systems

3️⃣ Specialized Industry Modules / Sector Specific

🛠️ Module 4: Diagnostics and Advanced Repair (Optional Specialization)

  • Advanced Diagnostic Tools Usage (Scan Tools, OBD Readers)
  • Diagnostic Trouble Codes (DTC) Interpretation
  • Data Logging and Analysis
  • Telematics and Connected Car Technologies
  • Electric Vehicles (EV) Electrical & Electronic Systems
  • High Voltage Safety Procedures in EV/Hybrid Vehicles

📋 Employability Skills (Soft Skills)

  • Communication & Teamwork
  • Resume Writing & Interview Skills
  • Entrepreneurial Development
  • Quality Standards in Service Delivery
  • Customer Handling and Satisfaction

🔩 Practical Training (Workshop & Industry Exposure)

  • Practical tasks on real vehicle systems
  • Hands-on repair and troubleshooting
  • Industrial visits to service centers
  • In-plant training (On-Job Training) with partner industries
  • Project work on diagnostics and maintenance

🏭 Employment Opportunities

Upon successful completion, students can find roles such as:

  • Auto Electrician
  • Automobile Electrical Technician
  • Auto Electronic System Technician
  • Air Conditioning Mechanic (Automobile)
  • Service Advisor (Electrical/AC)
  • Field Service Technician
  • Diagnostic Specialist
  • Workshop Supervisor
  • Entrepreneur / Self-employed (Auto Electrical/AC Repair)

🧑‍💻 Higher Study & Career Progression

  • Advance Diploma in Automotive Engineering
  • Electric Vehicle (EV) Technician
  • Automotive Electronics Specialist
  • Industrial Automation in Vehicles
  • Supervisory & Management Roles in Auto Service Industry

🔧 List of Tools & Equipment

  • Battery Chargers, Alternator Test Benches
  • Starter Motor Test Rigs
  • Electrical Wiring Boards
  • Scan Tools (OBD-II)
  • Refrigerant Recovery Machines
  • AC Manifold Gauges, Vacuum Pumps
  • Multimeters, Clamp Meters, Oscilloscopes
  • CAN Bus Simulators
  • Vehicle Simulators (Optional)

📝 Final Assessment & Certification

  • Internal Assessments
  • Final Trade Test (NCVT Certified)
  • Viva Voce
  • Project Work Evaluation

🏢 Ideal Employers

  • Authorized Service Centers (Tata, Maruti Suzuki, Hyundai, etc.)
  • Auto Electrical & Electronics Workshops
  • Air Conditioning Service Firms
  • Auto Component Manufacturers
  • Fleet Operators & Logistics Firms
  • EV Manufacturers & Service Providers

 

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