Walker 235-1479 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Pontiac and Toyota

The Walker Products 235-1479 engine crankshaft position sensor is designed to provide accurate and consistent engine timing signals for select Pontiac and Toyota vehicles. This sensor ensures proper engine performance by monitoring crankshaft position and speed.

• Compatible with Pontiac Celica and Toyota Corolla, Matrix, and Vibe models
• Part number 235-1479 for precise identification and fitment
• Engine crankshaft position sensor category for ignition system applications
• Manufactured by Walker, a trusted name in automotive components
• Designed to maintain engine timing accuracy and improve ignition system reliability

About Walker Products Brand Line

Walker Products offers a range of automotive components focused on ignition and emission control systems. The 235-1479 crankshaft position sensor is part of this product line, which emphasizes durability and compatibility with specific vehicle makes and models. This ensures that the sensor meets the exact requirements for proper engine management in Pontiac and Toyota vehicles.

Product Description and Function

The Walker 235-1479 engine crankshaft position sensor plays a critical role in engine management by detecting the position and rotational speed of the crankshaft. This information is sent to the vehicle's engine control unit (ECU) to regulate ignition timing and fuel injection. Proper sensor function is essential for smooth engine operation, fuel efficiency, and emission control.

Common Issues Addressed by This Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by faulty crankshaft sensor signals
• Poor fuel economy caused by improper ignition timing
• Engine performance problems in Pontiac Celica and Toyota Corolla, Matrix, and Vibe models

Installation Notes and Tips

• Ensure vehicle compatibility with Pontiac Celica or Toyota Corolla, Matrix, or Vibe before installation
• Disconnect the battery prior to sensor replacement to avoid electrical issues
• Handle the sensor carefully to prevent damage to the sensing element
• Follow manufacturer torque specifications when securing the sensor
• Verify sensor connector is clean and properly seated after installation

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 235-1479 crankshaft position sensor to ensure reliable performance and durability. While specific warranty details are not provided here, Walker typically offers coverage against manufacturing defects. Refer to product documentation or retailer information for exact warranty terms.