Walker 235-1391 Engine Crankshaft Position Sensor

Overview of Walker Products Engine Crankshaft Position Sensor

The Walker Products 235-1391 Engine Crankshaft Position Sensor is designed for precise engine timing and reliable performance. This sensor is compatible with a range of Volvo models, including the C30, C70, S40, S60, S80, V50, V70, XC70, and XC90, ensuring accurate fitment and function.

• Color: Black for standard OEM appearance
• Single oval-shaped male connector for secure electrical connection
• One mounting hole for straightforward installation
• Two terminals with female terminal gender for proper electrical interface
• Mounting bracket not included

Walker Products Brand Line Details

Walker Products offers a line of automotive sensors engineered to meet OEM specifications. The 235-1391 crankshaft position sensor is part of this line, providing reliable engine management data critical for ignition timing and fuel injection control. This product line focuses on durability and compatibility with specific vehicle makes and models, including Volvo.

Product Description and Attributes

This engine crankshaft position sensor features a black housing and a single oval-shaped male connector with two female terminals, designed to interface seamlessly with the vehicle's wiring harness. The sensor includes one mounting hole, allowing for secure attachment to the engine block. While the mounting bracket is not included, the sensor’s design supports straightforward replacement in compatible Volvo vehicles.

Compatible Volvo Models and Applications

• Volvo C30
• Volvo C70
• Volvo S40
• Volvo S60
• Volvo S80
• Volvo V50
• Volvo V70
• Volvo XC70
• Volvo XC90

This sensor is essential for monitoring the crankshaft position, which is critical for engine timing and overall performance.

Common Issues Addressed by This Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor fuel economy caused by incorrect ignition timing
• Engine stalling or hesitation during acceleration

Installation Notes and Tips

When installing the Walker Products 235-1391 crankshaft position sensor, ensure the engine is cool and the battery is disconnected to prevent electrical shorts. Align the sensor properly using the single mounting hole and secure it firmly. Verify the oval-shaped male connector is fully seated to maintain a reliable electrical connection. Since the mounting bracket is not included, reuse the original bracket or mounting hardware from the previous sensor.

Quality Assurance and Warranty

Walker Products sensors are manufactured to meet strict quality standards for durability and performance. The 235-1391 crankshaft position sensor undergoes rigorous testing to ensure compatibility with specified Volvo models. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.