An oxygen sensor, often referred to as an O2 sensor, is a device that measures the amount of oxygen in the exhaust of an internal combustion engine. This information is used by the engine’s electronic control unit (ECU) to adjust the air-fuel ratio, which is the ratio of air to fuel in the engine’s cylinders….
A manifold absolute pressure (MAP) sensor is a crucial component in modern fuel-injected vehicles. Its primary function is to measure the absolute air pressure within the intake manifold, providing vital information to the engine control unit (ECU) for optimal air-fuel mixture control and engine performance. Checking a MAP sensor involves assessing its functionality and accuracy…
An ABS sensor, or anti-lock braking system sensor, is a crucial component that monitors wheel speed and transmits data to the ABS control module. When a wheel locks up during braking, the ABS sensor detects the sudden deceleration and sends a signal to the ABS module, which in turn modulates brake pressure to prevent the…
Selecting the appropriate temperature sensor is crucial for various applications, from industrial processes to medical devices and environmental monitoring. Understanding the factors to consider when choosing a temperature sensor is essential to ensure accurate and reliable temperature measurements. Temperature sensors play a vital role in diverse fields, enabling temperature control, monitoring, and data logging. Their…
A camshaft sensor is a device used to monitor the position of the camshaft in an internal combustion engine. It is a crucial component that ensures the proper timing of the engine’s valves, which control the flow of air and fuel into and out of the cylinders. A faulty camshaft sensor can lead to various…
A lambda sensor, also known as an oxygen sensor, is a device used to measure the amount of oxygen in an engine’s exhaust gas. This information is then used to adjust the air-fuel ratio, which is the ratio of air to fuel in the engine’s combustion chamber. The lambda sensor is an important part of…
A Throttle Position Sensor (TPS) is a crucial component in an engine’s fuel injection system, providing information about the throttle valve’s position to the Engine Control Unit (ECU). Its primary function is to determine the amount of fuel injected into the engine, ensuring optimal performance and fuel efficiency. Checking a TPS sensor is essential to…
An ABS sensor, or anti-lock braking system sensor, is a crucial component of a vehicle’s braking system. It monitors wheel speed and transmits data to the ABS control module, which then modulates brake pressure to prevent wheel lock-up during braking. Ensuring the proper functioning of ABS sensors is vital for maintaining optimal vehicle safety. Regularly…
A coolant temperature sensor, abbreviated as CTS, is a crucial component of a vehicle’s engine management system. Its primary function is to monitor the temperature of the engine coolant, which is a mixture of water and antifreeze that circulates through the engine to absorb and dissipate heat. Maintaining optimal engine temperature is critical for efficient…
