Walker 235-1737 Engine Crankshaft Position Sensor

Overview of Walker Engine Crankshaft Position Sensor 235-1737

The Walker Products Engine Crankshaft Position Sensor 235-1737 is designed for precise engine timing and performance in various BMW models. This sensor plays a critical role in monitoring crankshaft position to ensure optimal engine operation.

• Compatible with multiple BMW models including 135i, 335i, 435i, 535i, 640i, 740i, M2, M3, M4, X1, X3, X4, X5, and X6
• Part number 235-1737 ensures exact fit and function
• Engine crankshaft position sensor category for ignition system accuracy
• Manufactured by Walker Products, known for reliable automotive sensor components

Detailed Product Description

The Walker Products Engine Crankshaft Position Sensor 235-1737 is engineered to provide accurate real-time data on the crankshaft's rotational position and speed. This information is essential for the engine control unit (ECU) to manage ignition timing and fuel injection. Designed specifically for a wide range of BMW vehicles, this sensor supports models from the 1 Series through the 7 Series, including performance variants like the M2, M3, and M4. The sensor's precise fitment helps maintain engine efficiency and smooth operation.

Walker Products offers a dedicated line of ignition sensors that meet OEM specifications, ensuring compatibility and durability. The 235-1737 sensor is part of this product line, reflecting Walker's commitment to quality and performance in engine management components.

Common Applications and Issues Addressed

• Restores accurate crankshaft position detection for proper ignition timing
• Resolves engine misfires caused by faulty sensor signals
• Eliminates rough idling and stalling related to sensor failure
• Prevents starting difficulties linked to crankshaft position sensor faults
• Helps maintain fuel efficiency by ensuring correct engine timing

Installation Notes and Tips

• Ensure vehicle compatibility by verifying BMW model and year before installation
• Disconnect the battery prior to sensor replacement to avoid electrical issues
• Handle the sensor carefully to prevent damage to the sensing element
• Use proper torque specifications when securing the sensor to avoid leaks or misalignment
• Clear any diagnostic trouble codes after installation to reset the ECU

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 235-1737 crankshaft position sensor, ensuring reliable performance and durability. While specific warranty details may vary, Walker typically offers coverage against manufacturing defects to provide confidence in the sensor's longevity and function.