This course contains practical Steps and procedures in performing Electrical Diagnostics and Repairs in Vehicles, it contains only the right and recommended methods for Electrical Testing and Repairs.
It contains steps by steps procedures on the use of Testlights and multimeter for testing all kinds of Fuses, Relays, Connectors, Sensors and Actuators.
It also covers understanding Wiring diagrams and color code.
It helps to avoid wrong and unsafe Testing methods, it helps avoid bypassing and bridging in Automotive Electrical works.
It’s a practical manual with only relevant theories, it avoid mathematics and physics that are not needed for Repair. It can be used by everyone.
CONTENT:
1. CHARGING SYSTEM.
2. BATTERY.
3. IGNITION SYSTEM.
4. FUEL SYSTEM.
5. COOLING SYSTEM.
6. MOTOR ELECTRONICS.
7. EXHAUST SYSTEM.
8. ELECTRONIC CONTROL UNIT (ECU).
9. LIGHTINGS.
10. DASHBOARD.
11. FUSES AND RELAY BOXES.
12. AIR CONDITIONING SYSTEM.
13. HEATER.
14. SOUND SYSTEM.
15. AIRBAG SYSTEM.
16. ELECTRONIC BRAKE
17. WIPER.
18. SENSORS.
19. WINDSHIELD AND 20. GLASS.
21. SEATS.
22. DOORS AND LOCKS.
23. SUSPENSION.
24. ALARMS.
25. ACTUATORS.
26. TELECOMMUNICATION SYSTEM.
27. COMPUTERIZED SIGNAL ACQUISITION MODULES.
28. CONTROL MODULES.
29. THE MULTIMETER
30. HOW TO TEST FUSES
31. PHYSICAL EXAMINATION ON FUSES
32. TESTING OF FUSES USING TESTLIGHT
33. TESTING FUSES USING MULTIMETER
34. USE OF MULTIMETER FOR TESTING FUSES
35. USE OF MULTIMETER FOR POWER DRAIN TEST
36. TESTING OF RELAYS USING MULTIMETER
37. TYPES OF TEST CARRIED OUT ON RELAY WITH MULTIMETER
38. TESTING OF ELECTRICAL CONNECTORS, SENSORS AND CIRCUITS
39. SENSORS DIAGNOSTICS
40. TYPES OF SENSORS
41. CATEGORIZING SENSORS
42. HOW TO TEST SENSOR
43. WIRING DIAGRAM
44. COLOR CODES
45. TESTING SENSORS WITH MULTIMETER
46. TYPES OF TEST CARRIED OUT ON SENSORS
47. BACK PROBING OF CONNECTORS
48. HOW TO TEST SENSOR CONNECTORS WITH MULTIMETER
49. ACTUATORS
50. TESTING OF ACTUATORS WITH MULTIMETER
