Welcome to our comprehensive guide on **Types of Sensors in the Car**! 🚗🔧 In this video, we delve into the intricate world of automotive sensors, explaining their functions and how they work to keep your engine running smoothly. We cover a range of sensors including:
- *Mass Air Flow Sensor (MAF)*
- *Manifold Absolute Pressure Sensor (MAP)*
- *Intake Air Temperature Sensor (IAT)*
- *Throttle Position Sensor (TPS)*
- *Oxygen Sensor (O2)*
- *Exhaust Gas Temperature Sensor (EGT)*
- *Nitrogen Oxide Sensor (NOx)*
- *Oil Pressure Sensor*
- *Fuel Pressure Sensor*
- *Coolant Temperature Sensor*
- *Fuel Temperature Sensor*
- *Oil Temperature Sensor*
- *Knock Sensor*
- *Vane Air Flow Meter (AFM)*
We break down the sensors into different categories based on their operating principles:
*1. Contactors:*
- Make-break sensors influenced by position, level, temperature, or pressure.
- Often used to activate warning lights or send signals to a computer.
- Varied applications and symbols based on influencing parameters.
*2. Variable Resistors:*
- Sensors with continuously varying resistance.
- Includes thermistors (temperature-based resistors), potentiometers, and rheostats.
- Measures voltage or amperage to determine sensor input.
*3. Inductive Sensors:*
- Utilizes magnetic induction principles.
- Consists of a coil and a permanent magnet; changes in magnetic field induce current.
- Measures coil inductance changes to determine core position.
*4. Piezo Sensors:*
- Relies on piezoelectric effect (voltage produced under pressure).
- Includes piezoelectric and piezoresistive transducers.
- Measures pressure variations to produce variable voltage outputs.
Understanding these sensors is crucial for diagnosing engine issues and maintaining vehicle performance. Whether you're a DIY enthusiast or a professional mechanic, this video will enhance your knowledge of automotive sensor technology.
Car sensors, engine sensors, MAF sensor, MAP sensor, IAT sensor, TPS sensor, O2 sensor, NOx sensor, EGT sensor, throttle position sensor, mass air flow sensor, manifold absolute pressure sensor, oil pressure sensor, fuel pressure sensor, intake air temperature sensor, coolant temperature sensor, fuel temperature sensor, oil temperature sensor, oxygen sensor, exhaust gas temperature sensor, nitrogen oxide sensor, knock sensor, automotive sensors, car maintenance, car repair, DIY car repair, car diagnostics, how car sensors work, car sensor types, vehicle sensors, automotive technology, car troubleshooting, car engine sensors, sensor explanation, car sensor functions, car sensor guide, car sensor tutorial
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#CarSensors #EngineSensors #MAF #MAP #IAT #TPS #O2 #NOx #EGT #ThrottlePositionSensor #MassAirFlowSensor #VaneAirFlowMeter #ManifoldAbsolutePressureSensor #OilPressureSensor #FuelPressureSensor #CoolantTemperatureSensor #FuelTemperatureSensor #OilTemperatureSensor #OxygenSensor #ExhaustGasTemperatureSensor #NitrogenOxideSensor #KnockSensor #AutomotiveTechnology #carmaintenance
00:00 Intro CarCraft - Introduction.
00:22 Contactors.
01:53 Variable resistors.
05:52 Inductive sensors.
09:01 Piezo sensors.
06:47 CarCraft end screen.
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