Walker 235-1004 Engine Camshaft Position Sensor

Overview of Walker Products Engine Camshaft Position Sensor

The Walker Products 235-1004 Engine Camshaft Position Sensor is designed to provide accurate camshaft position data for optimal engine performance. This sensor is compatible with various Buick, Chevrolet, Oldsmobile, and Pontiac models, including the Camaro, Cutlass, and Monte Carlo.

• Oval connector shape for secure electrical connection
• Three-terminal design ensuring reliable signal transmission
• Male connector gender for proper fitment
• Mounting bracket not included, designed for direct sensor replacement

Detailed Product Description

This Walker Products camshaft position sensor (part number 235-1004) features an oval-shaped connector that fits securely into the vehicle’s wiring harness. The sensor includes three terminals, which facilitate precise communication between the camshaft and the engine control unit (ECU). Its male connector design ensures compatibility with the original equipment connectors found in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. While the sensor does not come with a mounting bracket, it is engineered for straightforward installation in models such as the Chevrolet Camaro, Pontiac Firebird, and Oldsmobile Cutlass Supreme.

Walker Products is known for manufacturing reliable automotive components, and this sensor is part of their product line focused on ignition sensors. The line emphasizes durability and accurate engine timing data, which is critical for maintaining engine efficiency and performance.

Compatible Vehicles and Common Applications

• Buick Century, Regal, and Silhouette
• Chevrolet Camaro, Lumina, Monte Carlo, and Montana
• Oldsmobile Cutlass, Cutlass Ciera, Cutlass Cruiser, and Cutlass Supreme
• Pontiac Firebird, Grand Prix, and Trans Sport

This sensor is typically used to address issues such as:

• Engine misfires or rough idling caused by inaccurate camshaft position data
• Check engine light triggered by camshaft sensor faults
• Difficulty starting the engine or stalling during operation
• Poor fuel economy due to incorrect ignition timing
• Intermittent engine performance problems related to sensor failure

Installation Notes and Tips

When installing the Walker Products 235-1004 camshaft position sensor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. The oval-shaped male connector should be aligned carefully with the vehicle’s wiring harness to avoid damage to terminals. Since the sensor does not include a mounting bracket, reuse the original bracket or mounting hardware. Verify sensor alignment and secure mounting to maintain accurate readings.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their ignition sensors, including the 235-1004 camshaft position sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. It is recommended to consult the product documentation or manufacturer for exact warranty terms.