Walker 235-2128 Engine Crankshaft Position Sensor

Overview of Walker Engine Crankshaft Position Sensor

The Walker Products 235-2128 Engine Crankshaft Position Sensor is designed specifically for Subaru Forester and WRX models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed.

• Compatible with Subaru Forester and WRX vehicles
• Part number 235-2128 ensures precise fitment
• Engine crankshaft position sensor type for accurate timing data
• Manufactured by Walker Products, a trusted brand line
• GTIN 00724620144547 for easy identification and ordering

Product Line Details: Walker Products

Walker Products offers a range of automotive components focused on reliable engine performance and sensor technology. The 235-2128 crankshaft position sensor is part of this product line, emphasizing quality and compatibility with specific vehicle models such as the Subaru Forester and WRX. This ensures that the sensor meets OEM standards for fit and function.

Detailed Product Description

The Walker 235-2128 crankshaft position sensor is engineered to provide precise engine timing information by detecting the position and rotational speed of the crankshaft. This data is essential for the engine control unit (ECU) to regulate ignition timing and fuel injection. Designed for Subaru Forester and WRX models, this sensor supports optimal engine performance and helps maintain smooth operation.

Common Applications and Issues Addressed

• Engine misfires or rough idling due to inaccurate crankshaft data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by sensor malfunction
• Poor fuel economy related to timing errors
• Loss of power or hesitation during acceleration

Installation Notes and Tips

When installing the Walker 235-2128 crankshaft position sensor, ensure the vehicle is turned off and cooled down. Locate the existing sensor on the engine block, typically near the crankshaft pulley. Carefully disconnect the electrical connector and remove mounting bolts before replacing with the new sensor. Verify proper alignment and secure all fasteners to manufacturer torque specifications. After installation, clear any diagnostic trouble codes and test drive to confirm proper operation.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 235-2128 crankshaft position sensor to ensure durability and reliable performance. This part is manufactured to meet or exceed OEM specifications. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.