Certificate of Completion (After Watching each lecture, please mark the video as “Completed” to get the certificate of completion after completing all videos.
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Course Introduction
Course Description
This course covers everything about SRS (Supplemental Restraint Systems) which is normally called Airbag system.
In this course we discuss the design, components, operation and diagnostic procedure of all components on SRS systems. We explain how they work, what the common causes are and how to diagnose them. Here are some components covered in this course:
– Airbag systems introduction
– Airbag systems safety precautions
– Supplemental Restraint Systems components
– Airbag Control unit operation and diagnostic procedure
– Different types of airbags operation and diagnostic procedure including: Driver Airbag, Passenger Airbag, Knee Airbag, Side Airbag & Curtain Airbag
– Different types of seatbelt pre-tensioners operation and diagnostic procedure including: Ball-type Seatbelt pretensioners, Piston-type Seatbelt pretensioners, Steel Band-type Seatbelt pretensioners, Anchor-type Seatbelt pretensioners and Adaptive Seatbelt pretensioners.
– Different type of SRS Systems sensors operation and diagnostic including: Front & Side Impact Sensors, Occupant Detection Systems, Seatbelt Reminder, Roll-Over Sensor & Seat Track Position.
– Active Headrest system Operation & Resetting Procedure
– Active Hood (Pedestrian Safety) Systems Operation & Resetting Procedure
– Battery Safety Terminal
– SRS System Wiring diagrams analysis
We have a lot of practical lectures in this course that explain how to do the diagnostic on the actual cars, and we explain how to perform the diagnostic with:
Lesson 1 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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[Practical] Ball-Type Seatbelt Pre-Tensioner
Lesson 2 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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[Practical] Piston-Type Seatbelt Pre-Tensioner
Lesson 3 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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[Practical] Steel Band -Type Seatbelt Pre-Tensioner
Lesson 4 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
Lesson 5 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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Audi Adaptive Seatbelt Retractor Introduction
Lesson 6 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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Seatbelt Pretensioners Diagnostic Procedure
Lesson 7 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
Lesson 8 of 8 within section Seatbelt Pre-Tensioners Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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SRS System Sensors Introduction, Operation & Diagnostic Procedure
SRS Impact Sensors Introduction & Operation
Lesson 1 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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SRS Impact Sensors Diagnostic Procedure
Lesson 2 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
Lesson 3 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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SRS Occupant Detection Systems Introduction & Operation
Lesson 4 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
Lesson 5 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
Lesson 6 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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Seat Track Position Sensor Introduction & Operation
Lesson 7 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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Seatbelt Buckle Switch Introduction & Operation
Lesson 8 of 8 within section SRS System Sensors Introduction, Operation & Diagnostic Procedure.You must enroll in this course to access course content.
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More Safety System on Supplemental Restraint Systems
Active Headrest Introduction, Operation & Resetting Procedure
Lesson 1 of 4 within section More Safety System on Supplemental Restraint Systems.You must enroll in this course to access course content.
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Active Hood System (Pedestrian Safety) Operation & Resetting Procedure
Lesson 2 of 4 within section More Safety System on Supplemental Restraint Systems.You must enroll in this course to access course content.
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Active Hood System Wiring Diagram & Live Data Analysis
Lesson 3 of 4 within section More Safety System on Supplemental Restraint Systems.You must enroll in this course to access course content.
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Battery Safety Terminal Introduction & Operation
Lesson 4 of 4 within section More Safety System on Supplemental Restraint Systems.You must enroll in this course to access course content.
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SRS System Wiring Diagrams Analysis
SRS System Wiring Diagram Analysis
Lesson 1 of 2 within section SRS System Wiring Diagrams Analysis.You must enroll in this course to access course content.
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SRS System Wiring Diagram Analysis (2026 Model Car)
Lesson 2 of 2 within section SRS System Wiring Diagrams Analysis.You must enroll in this course to access course content.
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FAQs
Q: Can I learn Airbag System diagnostics online? A: Yes. This course teaches everything from basics to advanced on real cars. We explain the operation, wiring diagrams and diagnostic procedure on all relevant components. Many hands-on lesson that show the actual diagnostic on real cars with real diagnostic tools will help you understand the real diagnostic procedure.
Q: How long does the Airbag system diagnostic course take? A: Approximately 4 hours of video content, but you have lifetime access.
Q: Are wiring diagrams explained for Airbag systems too? A: Yes. Understanding the wiring diagrams is very important for Airbag Systems diagnostic, not only we explain the diagrams, but also we use the schematics in actual diagnostics on real cars.
Q: Is this course useful for beginners too? A: Yes. We provide all diagnostic procedure step by step which is helpful for all skill levels.
Q: Does this course include only airbags or other components on SRS system are covered too? A: We have covered all components on SRS systems including all Airbags (Driver Airbag, Passenger Airbag, Knee Airbag, Side Airbag and Curtain Airbag), Seatbelt Pretensioners, Active Headrest, Pop-up Hoods, Passenger presence detection sensors, front and side impact sensors and more.
Hi good people! I am Kuda and I live in the UK. How can I find the full list of online courses so that I choose the ones I would like to enrol. Do you have body electrics courses on central locking and window systems?
Regarding the body electrical course, it is being prepared and it is going to cover many more systems than what you mentioned. Hopefully we can finish and publish the course very soon.
4 Responses
Hi good people! I am Kuda and I live in the UK. How can I find the full list of online courses so that I choose the ones I would like to enrol. Do you have body electrics courses on central locking and window systems?
Hi Kuda,
Thank you for considering our online courses.
As I see, you have already enrolled in some courses, but just in case, you can find all online courses in the following page:
https://mechanicourse.com/automotive-diagnosis-training-academy/
Regarding the body electrical course, it is being prepared and it is going to cover many more systems than what you mentioned. Hopefully we can finish and publish the course very soon.
Excellent technical content. The course goes far beyond basic theory and explains the reasoning behind each diagnostic step.
Je recommande fortement cette formation à tous les techniciens souhaitant améliorer leurs compétences en diagnostic électronique