Vemo V20-72-0403 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for BMW Models

The Vemo VEMO Engine Crankshaft Position Sensor (Part Number V20-72-0403) is designed to provide accurate engine timing data for a range of BMW vehicles. This black, active sensor features a 90-degree connecting angle and a D-shaped connector, ensuring precise fitment and reliable performance in models such as the BMW 320i, 328i, M3, X3, and Z4.

• Colour: Black
• Connecting Angle: 90 degrees
• Connector Shape: D-shape with 3 connectors
• Fitting Depth: 33 mm
• Dimensions: 45 mm length, 45 mm height, 33 mm width
• Number of mounting bores: 1
• Number of Poles: 3
• Rated Voltage: 12 V
• Sensor Type: Active sensor with holder, without cable
• Weight: 0.040 kg

Detailed Description of the Vemo VEMO Crankshaft Position Sensor

The Vemo VEMO crankshaft position sensor V20-72-0403 is engineered to deliver precise engine speed and position data to the engine control unit (ECU). Its active sensor design enhances signal accuracy, which is critical for optimal ignition timing and fuel injection. The sensor’s D-shaped connector with three pins and a 90-degree connecting angle facilitates secure electrical connections and easy installation. The compact dimensions and single mounting bore allow for straightforward replacement in compatible BMW models.

Compatible BMW Models and Applications

This crankshaft position sensor is compatible with a wide range of BMW vehicles, including but not limited to the 320i, 323Ci, 325i, 328i, 330i, 525i, M3, X3, X5, Z3, and Z4. It is specifically designed to meet the requirements of these models, ensuring proper engine management and performance.

• Engine misfires or rough idling
• Difficulty starting the engine
• Check engine light related to crankshaft sensor faults
• Irregular engine timing or stalling
• Poor fuel efficiency or reduced power output

Installation Notes and Tips

When installing the Vemo VEMO crankshaft position sensor V20-72-0403, ensure the engine is cool and the battery is disconnected to prevent electrical hazards. The sensor’s 90-degree connector angle and D-shape require alignment with the vehicle’s wiring harness for a secure fit. Use the included holder for proper mounting and verify the fitting depth of 33 mm to avoid sensor damage. It is recommended to inspect the mounting bore and connector for corrosion or debris before installation.

Quality Assurance and Warranty Information

Vemo’s VEMO product line is known for its adherence to OEM standards, providing reliable and durable automotive components. The V20-72-0403 crankshaft position sensor undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Vemo products typically come with a manufacturer-backed warranty covering defects in materials and workmanship.