VNE 4440 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Mercedes-Benz Models

The VNE Engine Crankshaft Position Sensor 4440 is designed to provide accurate engine timing data for a wide range of Mercedes-Benz vehicles. This sensor ensures optimal engine performance by monitoring the crankshaft's position and speed, essential for proper ignition and fuel injection timing.

• Compatible with numerous Mercedes-Benz models including B200, C32 AMG, E55 AMG, ML350, SLK55 AMG, and Sprinter 3500
• OEM-quality sensor designed to meet or exceed factory specifications
• Part number 4440 ensures precise fit and function
• Durable construction for long-lasting performance under various driving conditions
• Direct replacement for original crankshaft position sensors

Product Details and Compatibility

The VNE 4440 Engine Crankshaft Position Sensor is engineered specifically for Mercedes-Benz vehicles such as the C43 AMG, CL65 AMG, G500, ML55 AMG, and SL600, among others. This sensor plays a critical role in engine management systems by providing real-time data to the engine control unit (ECU). Accurate crankshaft position information is vital for ignition timing and fuel injection, directly impacting engine efficiency and drivability. The sensor's design ensures seamless integration with the vehicle's existing wiring and mounting points, facilitating a straightforward replacement process.

Common Applications and Issues Addressed

• Resolves engine misfires caused by inaccurate crankshaft position readings
• Eliminates stalling or rough idling related to sensor failure
• Prevents difficulty starting the engine due to faulty sensor signals
• Helps restore proper engine timing and fuel injection synchronization
• Addresses check engine light triggers linked to crankshaft sensor faults

Installation Notes and Tips

• Ensure the vehicle is turned off and the battery is disconnected before installation
• Locate the crankshaft position sensor on the engine block as per the vehicle’s service manual
• Handle the sensor carefully to avoid damage to the connector or sensor tip
• Verify the part number 4440 matches the original sensor before installation
• After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation

Quality Assurance and Warranty

VNE manufactures the 4440 Engine Crankshaft Position Sensor to meet stringent quality standards, ensuring reliable performance and durability. Each sensor undergoes rigorous testing to verify accuracy and longevity. While specific warranty details may vary, VNE typically offers coverage against manufacturing defects to provide confidence in the product’s reliability.