Engine Sensors – Basics. 3D Animation

In this video, we will briefly get acquainted with the sensors of a gasoline injection engine in a car. The following sensors will be discussed:
1. 00:28 Mass Air Flow Sensor (MAF)
2. 01:15 Throttle Position Sensor (TPS)
3. 02:15 Accelerator Pedal Position Sensor (APPS)
4. 02:58 Crankshaft Position Sensor (CKP)
5. 04:05 Camshaft Position Sensor (CMP)
6. 05:06 Knock Sensor (KS)
7. 05:57 Engine Coolant Temperature Sensor (ECT)
8. 07:05 Oxygen Sensor (O2 Sensor)
9. 08:18 Vehicle Speed Sensor (VSS)
10. 09:18 Oil Pressure Sensor (OPS)
11. 09:54 Intake Air Temperature Sensor (IAT)
12. 10:33 Manifold Absolute Pressure Sensor (MAP)
13. 11:50 Exhaust Gas Temperature Sensor and Nitrogen Oxide Sensor (NOx Sensor)
14. 12:49 Clutch Pedal Position Sensor and Clutch Pedal Switch
15. 13:25 Brake Pedal Position Sensor and Brake Pedal Switch
16. 13:58 EGR Valve Position Sensor
17. 14:23 Differential Pressure Feedback EGR Sensor (DPFE Sensor)
18. 14:37 Engine Oil Level Sensor
19. 14:57 Rough Road Sensor (RRS)
In our online video course “Car Anatomy” there are more informational videos in 3D animation. Details on our website:

5 Comments

  1. Hello everyone! I’m finally putting up another video. Enjoy watching it.

    In our online video course “Car Anatomy” there are more informational videos in 3D animation. Details on our website: https://carinfo3d.com

  2. My 1962 EJ Holden has two sensors , my eyes & my foot. Never needed all this shit. Look up Thunderstorm generator.

Leave a Reply

Your email address will not be published.


*