Walker 235-1158 Engine Camshaft Position Sensor

Overview of Walker Products Engine Camshaft Position Sensor

The Walker Products 235-1158 Engine Camshaft Position Sensor is designed to provide accurate camshaft position data for optimal engine performance. This sensor is compatible with select Buick, Chevrolet, Pontiac, and Saturn models, ensuring reliable operation in vehicles like the Chevrolet Equinox and Pontiac G6.

• Oval-shaped connector for secure electrical connection
• Three-terminal design for precise signal transmission
• Male connector gender for proper fitment
• Includes mounting bracket for straightforward installation

Detailed Product Description

The Walker Products 235-1158 camshaft position sensor features an oval connector shape that ensures a stable and secure connection to the vehicle’s wiring harness. With three terminals, this sensor accurately communicates camshaft position data to the engine control unit (ECU), which is critical for timing and fuel injection management. The male connector gender matches factory specifications for seamless integration. Additionally, the included mounting bracket simplifies installation and helps maintain sensor stability under engine vibrations.

Walker Products is known for manufacturing reliable automotive components, and this sensor is part of their product line focused on ignition sensors. The 235-1158 sensor meets OEM fitment standards for various Buick, Chevrolet, Pontiac, and Saturn vehicles, including models such as the Buick Terraza, Chevrolet Malibu, Pontiac G6, and Saturn Vue.

Common Applications and Issues Addressed

• Restores accurate camshaft position readings to improve engine timing
• Resolves engine misfires caused by faulty sensor signals
• Eliminates rough idling and stalling related to sensor failure
• Prevents check engine light triggers linked to camshaft sensor faults
• Supports smooth acceleration and fuel efficiency

Installation Notes and Tips

• Ensure the vehicle is turned off and cooled before installation
• Verify the oval connector and three-terminal configuration match the vehicle harness
• Use the included mounting bracket to secure the sensor firmly in place
• Check for proper alignment to avoid sensor damage or misreading
• Clear any diagnostic trouble codes after installation to reset the ECU

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their ignition sensors, including the 235-1158 camshaft position sensor. This part is manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to provide confidence in the sensor’s reliability.