Hella 009110561 Engine Crankshaft Position Sensor

Reliable Crankshaft Position Sensor for BMW 318i, 318is, 318ti

The Hella 009110561 engine crankshaft position sensor is designed to provide accurate and consistent performance for BMW 318i, 318is, and 318ti models. This inductive sensor ensures precise engine timing by monitoring crankshaft position, helping maintain optimal engine function.

• Cable length: 865 mm for flexible installation
• Number of poles: 3 for reliable signal output
• Rated voltage: 12 V compatible with standard automotive electrical systems
• Resistance: 540 Ohm ensuring proper sensor operation
• Sensor type: Inductive sensor for accurate crankshaft position detection
• Tolerance: ±10% to maintain consistent performance under varying conditions

Technical Details and Sensor Functionality

The Hella 009110561 crankshaft position sensor operates as an inductive sensor, which means it generates a voltage signal based on the movement of the crankshaft's magnetic field. With a cable length of 865 mm, it offers sufficient reach for installation in BMW 318i, 318is, and 318ti engine compartments. The sensor features three poles and a resistance rating of 540 Ohms, which aligns with the electrical requirements of the vehicle's engine management system. Operating at a rated voltage of 12 volts, this sensor integrates seamlessly with the vehicle's existing electrical infrastructure. The ±10% tolerance ensures the sensor maintains accuracy despite minor variations in operating conditions.

Compatible BMW Models and Applications

This crankshaft position sensor is compatible with the following BMW models:

• BMW 318i
• BMW 318is
• BMW 318ti

It is specifically designed to monitor the crankshaft position, which is critical for engine timing and fuel injection control. Proper sensor function helps prevent issues such as engine misfires, stalling, and poor acceleration.

Common Issues Addressed by the Crankshaft Position Sensor

• Engine stalling or failure to start
• Irregular or rough idling
• Reduced engine power and acceleration
• Check engine light triggered due to sensor faults
• Misfiring or poor fuel economy

Installation Notes and Tips

When installing the Hella 009110561 crankshaft position sensor, ensure the sensor connector and wiring harness are free from damage and securely connected. The 865 mm cable length provides flexibility, but routing should avoid excessive heat sources and moving parts. Verify sensor alignment and mounting position according to BMW service guidelines to ensure accurate readings.

Quality Assurance and Warranty

Hella is a recognized manufacturer of automotive sensors, known for meeting OEM specifications. The 009110561 crankshaft position sensor undergoes rigorous testing to ensure durability and reliable performance. While specific warranty details are not provided here, Hella products typically come with manufacturer-backed quality assurance to support long-term use in BMW 318i, 318is, and 318ti vehicles.