Automotive starters and alternators diagnose and repair

Learn to carry out high-quality diagnostics and repair of starters and car alternators
Automotive starters and alternators diagnose and repair
File Size :
7.91 GB
Total length :
4h 13m


MSG Academy


Last update




Automotive starters and alternators diagnose and repair

What you’ll learn

Pinciple of operation of the alternator and starter
Diagnostics of the alternator and its components
Automotive alternator repair
Starter repair

Automotive starters and alternators diagnose and repair


Basic knowledge of electronics and mechanics


Training in diagnostics and repair of starters and alternators from MSG EquipmentRepair of starters and alternators is a fairly common service on the market for two reasons: the repair of these units is economically beneficial for the client and the number of failures of these units is quite high, for the most part caused by untimely maintenance of the car and monitoring its technical condition. After completing the course of mechanics for the repair of starters and alternators from MSG Equipment, you will learn how to assess the technical condition of the power supply and start-up system of a car using modern equipment and maintain these units in a quality manner. If you already have requests for the repair of a car generator, but you cannot provide this service, the course will solve this problem.This course includes the following topics:1. Overview of the vehicle’s electrical system2. Principles of operation of the alternatorClassification of mechanical malfunctions of the generator – causes, consequences, remedies.- Excitation winding: device, diagnostics.- Stator winding: device, classification, diagnostics.- Diode bridge: device, classification, diagnostics.Electric circuits of generatorsVoltage regulators: device, classification, diagnostics;- tube regulators and regulators with feedback (MFR);- PWM regulators- Regulators with LIN control.Typical malfunctions of generators and methods for their detection.Checking generators of various types on a diagnostic stand.3. Start-Stop alternators: device, operating principle, diagnostics.4. Starters: purpose, principle of operationStarter design and operationOperation and maintenance of startersTypical malfunctions of starters and methods for their detectionRepair of starters using modern equipment


Section 1: Chapter 1

Lecture 1 Alternator design

Lecture 2 Mechanical malfunctions

Lecture 3 Stator coil design

Lecture 4 Stator coil malfunctions

Lecture 5 Stator coil testing

Lecture 6 Diode rectifier design

Lecture 7 Diode rectifier testing

Section 2: Chapter 2

Lecture 8 Voltage regulator principles

Lecture 9 24V voltage regulator test

Lecture 10 RLO protocol

Lecture 11 P-D protocol

Lecture 12 Lamp type voltage regulator

Lecture 13 LIN/BSS protocol

Lecture 14 Testing voltage regulator on the test bench

Lecture 15 Testing alternator on the test bench

Lecture 16 Testing alternator with tester

Lecture 17 Testing alternator with a defect (part 1)

Lecture 18 Testing alternator with defect (part 2)

Lecture 19 Testing alternator with defect (part 3)

Lecture 20 Testing alternator with defect (part 4)

Section 3: Chapter 3

Lecture 21 Automotive starter design and principles

Lecture 22 Automotive starter faulties (part 1)

Lecture 23 Automotive starter faulties (part 2)

Lecture 24 Automotive starters fix tips

Section 4: Chapter 4

Lecture 25 Automotive alternator repair

Lecture 26 Automotive starter repair

Mechanics wishing to upgrade their skills,Service station owners who want to expand the range of services

Course Information:

Udemy | English | 4h 13m | 7.91 GB
Created by: MSG Academy

You Can See More Courses in the Teaching & Academics >> Greetings from

New Courses

Scroll to Top