20 Kinds of Car Sensors and Their Functions

Car sensors are technologically advanced features in the automotive field embedded by car manufacturers. The purpose of pinning the sensor on the car is none other than as a sender of information to find out whether the car is still safe or has a problem.

In addition, car sensors are useful for attracting even more market share in today's modern era. The following will explain the various types of car sensors and their functions. Types of Car Sensors and Their Functions. Here are various car sensors that you need to know and their functions.

Intake Air Temperature (IAT) Sensor, The intake air temperature sensor functions as a regulator of the air temperature in the intake manifold. You can find this sensor next to the air filter.
Mass Air Flow Pressure (MAF) Sensor, This sensor is also known as the AFM (Air Flow Meter) sensor and functions as a counter of the mass of air flowing towards the intake manifold.
Throttle Position Sensor (TPS), This sensor is usually widely used in EFI cars and functions as a gauge for the opening angle of the gas valve. In addition, data from this sensor can serve as a determinant of the fuel capacity to be injected into the engine.
Manifold Air Pressure (MAP) Sensors, This sensor functions as a sender of information to the power control module to control and measure engine load.
Crankshaft Position Sensors (CKPs), This sensor functions to measure how fast the rpm of the car is.
Camshaft Position Sensor (Mps), This sensor functions to identify the position of the cylinder whether it is in the right position (top position) or not.
Fuel Tank Pressure Sensors, Its function is as a fuel pressure gauge in the car tank.
Fuel Rail Pressure Sensors, Its function is to identify fuel pressure in diesel-engined vehicles.
Fuel Lever Sensors, Its function is to measure the fuel capacity in the car's tank.
Fuel Temperature sensor, This sensor functions as a fuel temperature gauge that flows through the fuel line.
Fuel Line Pressure Sensors, This sensor functions to stabilize fuel pressure so that fuel pump performance is more optimal.
Air Fuel Ratio sensor, This sensor functions to identify the air and fuel mixture in the tank, whether the composition is appropriate when the car engine is idling.
Knock Sensors, This sensor functions to identify detonation or engine knocking (a condition where the engine combustion process is not on time, causing an explosion and making combustion not optimal).
Oil Pressure sensor, This sensor functions as a detector of oil pressure in the car engine. If the amount of oil pressure is decreasing, the oil indicator will light up. However, if the oil pressure drops too low, the car engine will automatically die.
Oxygen sensors, This sensor functions as a determinant of the amount of emissions that will be disposed of by the engine.
Water Temperature Sensor (WTS), Its function is to measure the temperature of the cooling water so that the car does not overheat easily.
Refrigerant Pressure Sensor, This sensor functions as an air conditioning system controller.
Vehicle Speed Sensor (VSS), Its function is to detect the speed of the car by identifying the number of wheel rotations.
Brake Pedal Sensor, This sensor functions to identify whether the brake position is being released or stepped on.
Turbo Boost sensor, This sensor functions as a gauge for air pressure given by the turbocharger so that the pressure exerted is always stable.

Hopefully the reviews above add to your insight. If your car has damage to one of the sensors, you can take it to an official Daihatsu repair shop to get it handled properly.