Who knows the English abbreviation for oxygen flow sensor in automotive sensors!? Like wheel speed sensors and so on! Thank you! _Baidu Knowledge ..

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What are the sensors and switch signals in the engine electronic control system? Could you please tell me?

The commonly used sensors and switch signals for engine fuel injection systems are:

(1) Air Flow Sensor (AFS) or Manifold Absolute Pressure Sensor (MAP), which detect the intake air flow signal.

(2) The crankshaft position sensor CPS (Crankshaft Position Sensor) detects the crankshaft angle (or engine speed) and piston position fiber position (top dead center) signals, so it is also known as a crank angle sensor.

(3) The Throttle Position Sensor (TPS) detects the throttle opening and acceleration signal. Such as fully open, fully closed, and partially open throttle valves; By using a microcomputer to perform dual differential processing on the throttle opening signal, acceleration and deceleration signals can be obtained.

(4) The detonation sensor (DS) detects whether the engine has a detonation signal.

(5) Cooling water temperature sensor CTS (CoolantTemperature Sensor), which detects the engine cooling water temperature signal, abbreviated as water temperature sensor.

(6) The intake air temperature sensor (IATS) detects the temperature signal of the air entering the engine.

(7) Oxygen sensor detects the pure signal of air-fuel ratio by detecting the content of oxygen ions in the exhaust gas.

(8) Vehicle Speed Sensor (VSS), vehicle speed signal. (9) The neutral safety switch signal NSW (Neutral Start Switch) detects whether the gear switch of the automatic transmission is in the neutral position, and the detected signal is called the neutral safety switch signal. (10) The ignition switch signal provides a signal to the microcomputer when the ign

2. Who knows the English abbreviation for automotive sensors!? Like wheel speed sensors and so on! Thank you! _Baidu Knowledge In automotive electronic systems, there are many key components responsible for monitoring and controlling various parameters of vehicle operation. Among them, several common sensors and their English abbreviations include: Temperature Sensor: This device is used to detect the temperature of the engine and surrounding environment, to ensure that the engine is working within a suitable range. Pressure Sensor: Used to measure and monitor the pressure inside the vehicle, such as fuel pressure, brake pressure, etc., to ensure system performance and safety. Position Sensor: plays an important predictive role in vehicle navigation and positioning systems, helping to determine the vehicles position and direction of motion. Speed Sensor: Measuring the speed of the engine or wheels, it is crucial for the electronic control system of the vehicle to ensure the accuracy of power transmission. Knock Sensor: Used to detect abnormal vibrations inside the engine, help adjust ignition timing, and prevent engine damage. Intake Flow Sensor: Used to monitor the airflow entering the engine to optimize fuel injection and combustion efficiency. Understanding these sensors and their English abbreviations can help you better understand and maintain your car. Next time you encounter related issues, you can communicate accurately with the technical personnel.

3. Sensor translation between Chinese and English

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