What is the role of the intake pressure sensor
Intake branch Pressure Sensor is a sensor used to monitor pressure changes in the engine intake system. It plays an important role in cars or other internal combustion engine equipment.
The main functions of the intake pressure sensor are as follows:
1. Fuel adjustment: The intake pressure sensor can measure the pressure in the intake pipe and provide accurate intake pressure data to the engine control unit (ECU). Based on this data, the ECU can adjust the fuel supply in the fuel injection system to ensure the optimal ratio of fuel to air mixture, providing higher combustion efficiency and performance.
2. Engine control: The signal of the intake pressure sensor is also used for the development of engine control strategies. The ECU adjusts ignition timing, valve timing, and other key parameters based on changes in intake pressure for better power output, fuel economy, and emissions control.
3. Fault detection: The intake pressure sensor can monitor the working status of the intake system and send a fault code to the ECU when there is an anomaly. This helps to detect and diagnose problems related to the intake system, such as air leakage in the intake pipe, sensor failure or abnormal pressure.
All in all, the intake pressure sensor provides accurate data for engine control by measuring pressure changes in the intake duct to optimize combustion efficiency, power output and emissions control. It plays an important role in the normal operation and fault diagnosis of the engine.
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