Your roadmap · आपका रोडमैप
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Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
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Part 1 of the syllabusपाठ्यक्रम भाग 1Unit-wise coaching with notes and doubt classes.
Unit 1: Petrol Fuel Systems, MPFI and Emission ControlUnit 2: Diesel Fuel Injection and CRDIUnit 3: Clutch, Gearbox, Propeller Shaft and DifferentialUnit 4: Suspension, Steering, Wheels and Tyres
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Part 2 of the syllabusपाठ्यक्रम भाग 2Unit-wise coaching with notes and doubt classes.
Unit 5: Brake SystemsUnit 6: Vehicle Electrical System and Air ConditioningUnit 7: Engine Management and Diagnostics
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Unit tests & assignmentsयूनिट टेस्टRegular tests in the university / board pattern.
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Year 2 exam (university / board)विश्वविद्यालय / बोर्ड परीक्षाPrevious papers and full revision before the exam.
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Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
Syllabus · पाठ्यक्रम
1 subject · 7 chapters · 37 topics
01Unit 1: Petrol Fuel Systems, MPFI and Emission Control
5 topics+
- Fuel tank, pump and filter
- Carburettor basics
- MPFI system: sensors, ECU and injectors
- Exhaust emissions and BS VI norms
- Catalytic converter, EGR and evaporative emission control
02Unit 2: Diesel Fuel Injection and CRDI
6 topics+
- Diesel fuel system layout
- In-line and rotary (distributor) injection pumps
- Injectors and nozzle testing
- Common rail direct injection (CRDI)
- Turbocharger and intercooler
- DPF and SCR (urea / AdBlue) systems
03Unit 3: Clutch, Gearbox, Propeller Shaft and Differential
6 topics+
- Single-plate and diaphragm clutch
- Sliding mesh, constant mesh and synchromesh gearboxes
- Automatic and AMT transmissions (introduction)
- Propeller shaft and universal joints
- Final drive and differential
- Gear ratio calculations
04Unit 4: Suspension, Steering, Wheels and Tyres
5 topics+
- Leaf spring, coil spring and independent suspension
- Shock absorbers
- Steering systems and power steering
- Wheel alignment: camber, caster, toe, KPI
- Wheels, tyres, tyre markings and balancing
05Unit 5: Brake Systems
5 topics+
- Drum and disc brakes
- Hydraulic brake system and master cylinder
- Brake booster and bleeding
- Air brakes in heavy vehicles
- ABS and EBD
06Unit 6: Vehicle Electrical System and Air Conditioning
5 topics+
- Starting system
- Charging system: alternator and regulator
- Ignition system and spark plugs
- Lighting, wiring diagrams and CAN bus basics
- Vehicle air conditioning cycle and refrigerants
07Unit 7: Engine Management and Diagnostics
5 topics+
- ECU inputs and outputs
- On-board diagnostics (OBD-II) and fault codes
- Using a scan tool and live data
- Common engine faults and troubleshooting
- Introduction to electric and hybrid vehicles
About this course
You will be able to
- Explain petrol fuel systems, MPFI and emission control devices
- Explain diesel fuel injection, CRDI and diesel after-treatment systems
- Describe the working of clutch, gearbox, propeller shaft and differential
- Explain suspension, steering geometry, wheels and tyres
- Explain hydraulic, air and anti-lock brake systems
- Describe vehicle electrical systems, air conditioning and on-board diagnostics
Who it is for
- ITI Mechanic Motor Vehicle trainees - Year 2 (NCVT / DGT CTS)
- Trainees preparing for the AITT and for automobile service technician jobs
What you need
- MMV Year 1 theory or equivalent
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
Questions
Which syllabus does this course follow?
The NCVT / DGT CTS (NSQF) Mechanic Motor Vehicle Trade Theory syllabus for Year 2. The centre follows the student's own ITI syllabus where it differs.
Are modern systems like CRDI, ABS and OBD included?
Yes, MPFI, CRDI, ABS, BS VI emission devices and scan tool diagnostics are covered.
Is there a practical course with it?
Yes, the matching Trade Practical course covers servicing of these systems.
Does it help with service centre jobs?
Yes, the content matches what service technicians in dealerships work on daily.
