Standard Ignition PC441 Engine Crankshaft Position Sensor

Overview of Standard Ignition PC441 Crankshaft Position Sensor

The Standard Ignition PC441 Engine Crankshaft Position Sensor is designed specifically for BMW 325i, 325is, and 325iX models. This sensor features a female rectangular plug-in connector with three male blade terminals, ensuring precise fit and reliable engine timing signals.

• Compatible with BMW 325i, 325is, and 325iX models
• Connector gender: Female with rectangular shape for secure connection
• Plug-in connector type for straightforward installation
• Three male blade terminals for accurate signal transmission
• Part number PC441 for easy identification and replacement

Detailed Product Description

The PC441 crankshaft position sensor from Standard Ignition is engineered to provide accurate engine speed and position data to the vehicle's engine control unit (ECU). Its female rectangular plug-in connector ensures a secure and stable electrical connection, while the three male blade terminals facilitate efficient signal transfer. This sensor is essential for maintaining proper ignition timing and fuel injection in BMW 325i, 325is, and 325iX vehicles. The plug-in design simplifies replacement, reducing installation time and minimizing the risk of connection errors.

Common Applications and Issues Addressed

• Engine misfires or rough idling due to faulty crankshaft position signals
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor fuel economy related to incorrect engine timing
• Intermittent stalling or loss of power during acceleration

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 of BMW 325i, 325is, or 325iX
• Disconnect the old sensor’s plug carefully to avoid damaging the connector
• Align the female rectangular plug of the PC441 sensor properly before plugging in
• Verify that the three male blade terminals are clean and free of corrosion
• Secure the sensor firmly to prevent vibration-related issues

Quality Assurance and Warranty

Standard Ignition manufactures the PC441 crankshaft position sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable performance in BMW 325i, 325is, and 325iX models. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship.