Walker 235-1257 Engine Crankshaft Position Sensor

Overview of Walker Products Engine Crankshaft Position Sensor

The Walker Products 235-1257 Engine Crankshaft Position Sensor is designed for precise engine timing and reliable performance. Compatible with Hyundai and Kia models such as the Magentis, Optima, and Sonata, this sensor ensures accurate crankshaft position detection for optimal engine operation.

• Color: Black for standard OEM appearance
• Single male triangular connector with 3 female terminals
• Two mounting holes for secure installation
• Includes mounting bracket for ease of fitment
• Part number 235-1257 for exact replacement

Detailed Product Description

This engine crankshaft position sensor from Walker Products features a black housing with a triangular male connector designed to interface with three female terminals. The sensor includes two mounting holes and a mounting bracket, ensuring a stable and secure fit in the engine bay. The connector’s design supports a single connection point, simplifying installation and reducing the risk of improper wiring. This sensor is engineered to meet the specifications required by Hyundai and Kia vehicles, specifically the Magentis, Optima, and Sonata models, providing reliable crankshaft position data to the engine control unit.

Walker Products Brand Line Information

Walker Products offers a range of automotive sensors and components known for their compatibility and durability. The 235-1257 crankshaft position sensor is part of this product line, which focuses on delivering precise engine management parts that meet OEM standards. This ensures that the sensor integrates seamlessly with the vehicle’s existing systems, maintaining engine performance and reliability.

Common Applications and Problem Resolution

• Restores accurate crankshaft position signal for engine timing
• Resolves engine misfires related to faulty sensor readings
• Eliminates stalling or rough idling caused by sensor failure
• Prevents check engine light triggers related to crankshaft sensor faults
• Improves starting issues linked to crankshaft position detection

Installation Notes and Tips

When installing the Walker Products 235-1257 sensor, ensure the mounting bracket is securely fastened using the two provided mounting holes. Verify the triangular male connector aligns properly with the vehicle’s wiring harness to avoid connection issues. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and perform a test start to confirm proper sensor operation.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their engine sensors, including the 235-1257 crankshaft position sensor. This part is manufactured to meet or exceed OEM specifications for fit, form, and function. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects, ensuring dependable performance for Hyundai and Kia vehicles such as the Magentis, Optima, and Sonata.