Automobile Electrical and Electronic System
Get the full GTU study material, English & Gujarati textbook PDFs, syllabus curriculum, and solved previous year question papers.
English Book & Chapters
English Book Coming Soon
We are working hard to add this material. Stay tuned for updates!
Follow on Instagram for UpdatesGTU Previous Year Papers
Papers Coming Soon
We are working hard to add this material. Stay tuned for updates!
Follow on Instagram for UpdatesAutomobile Electrical and Electronic System Syllabus — Unit-wise Content
The official GTU curriculum for Automobile Electrical and Electronic System (subject code DI03002041) as prescribed for COMPUTER · Semester 3 divides the course into 2 units, covering 37 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (DI03002041)Unit 1 1.1 State Ohm’s law
- -Effects of current flow, and definition of electrical quantities like resistance
- current, and power. -Differences between Conductors
- insulators and semiconductors
- -Basics of Magnetism
- Electromagnetic induction
- Mutual induction. -Differences between electron flow and conventional flow. 1.2 State Faraday’s law of electromagnetic induction. -Introduction & application of various measuring Instruments. - Series and Parallel Circuits - Transition from mechanical to electronic systems 1.3 Introduction to basic electrical and electronics components - Resistor
- Integrated circuits
- Concept of Digital-to-analogue and Analogue-to-digital conversion
- Logic gates. 1.4 Introduction of Microprocessor systems. - Ports
- Central processing unit (CPU)
- Types of Memory
- A typical microprocessor
- Microcontrollers. - Integration of microcontrollers in automobiles
Unit 2 2.1 Vehicle batteries
- -Various types of battery
- Requirements of the vehicle battery
- Choosing the correct battery
- parameters affecting battery performance. 2.2 Lead-acid batteries. -Construction
- chemical reaction during charging and discharging
- Battery rating and efficiency
- 2.3 Lithium-ion batteries -Construction
- comparison between lead acid batteries and lithium-ion batteries. 2.4 lead–acid battery Waste
- - battery disposal
- battery handling and storage. 08 18% 3. 3.1 Necessity and requirement of Ignition system in automobile vehicles. 08 18% Program Name: Engineering Level: Diploma Branch: Automobile Engineering Course / Subject Code: DI03002041 Course / Subject Name: Automobile Electrical and Electronic System 3.2 Construction and working of breaker point ignition system
- electronic ignition system and distributor less ignition system. 3.3 Construction
- working and types of Spark plugs. 3.4 Working of Non–Contact–type Ignition Triggering devices. 3.5 Construction and working of Capacitive Discharge Ignition. 4. 4.1 Necessity and requirements of the starting system. 4.2 Basic working of Starting system circuits. 4.3 Describe D.C motor characteristics. 4.4 Constructional and working principle of different starter motor - Pre-engaged starters
- - Permanent magnet starters
- - Various drive mechanisms of starter motor. 4.5 Necessity and requirements of the charging system - Basic operating principles
- - Alternator characteristics
- - Construction and working of Alternator
- - Requirement of regulators
- - Working of regulators. 08 18% 5. 5.1 Fundamentals of automotive wiring
- color codes
- harness design
- relay and circuit breakers, and switches. 5.2 Construction and working of various electrical auxiliaries’ systems -Windscreen washers and wipers
- - Signaling circuits
- - Engine cooling fan motors
- - electric window. 5.3 Construction and working of analog and digital gauges such as - Tachometers - Odometers - Speedometers - Oil pressure gauges - Coolant temperature gauge - Fuel level gauge 5.4 Types of Automotive Lighting. - Headlight reflectors & Lenses - LED DRLs headlights Program Name: Engineering Level: Diploma Branch: Automobile Engineering Course / Subject Code: DI03002041 Course / Subject Name: Automobile Electrical and Electronic System - HID & Laser headlights
Study on Android App:
