Intake Air Pressure Temperature Sensor 2897333 FOTON

Product Introduction

This Intake Air Pressure & Temperature Sensor 2897333 is an OEM precision monitoring component specially designed for heavy-duty truck engine management systems. It features a robust black plastic housing with an integrated 3-pin electrical connector and a high-performance turquoise sealing ring for reliable protection against oil and contaminants. Engineered to deliver accurate, real-time intake manifold pressure and temperature data, its high-sensitivity sensing element ensures consistent performance, resistance to wear, and a long service life, making it essential for maintaining optimal engine performance, fuel efficiency, and emissions control.

Core Function

1. Dual Parameter Monitoring: Continuously measures both the intake manifold pressure and the temperature of the incoming air, providing critical data to the engine control unit (ECU).

2. Precision Engine Control: Enables the ECU to adjust fuel injection volume, ignition timing, and turbocharger boost pressure with high precision, optimizing combustion efficiency, reducing emissions, and maximizing power output.

3. Reliable Sealing: The integrated sealing ring prevents engine oil, moisture, and contaminants from compromising the sensor’s internal components, ensuring stable operation in harsh under-hood environments.

4. Engine Protection: Detects abnormal pressure and temperature fluctuations, allowing the ECU to implement protective measures to prevent damage to the engine and turbocharger components.

5. Direct OEM Replacement: Perfectly matches the original engine mounting position and electrical connector specifications, ensuring seamless installation and full restoration of the engine’s air management system.