Prenco 4E-1079 Engine Camshaft Position Sensor

Overview of Prenco Engine Camshaft Position Sensor 4E-1079

The Prenco Engine Camshaft Position Sensor 4E-1079 is designed to provide accurate camshaft position data for optimal engine performance. Compatible with various Buick, Chevrolet, Oldsmobile, and Pontiac models, this sensor ensures reliable operation in your vehicle's ignition system.

• Terminal Type: Blade
• Wire Quantity: 3
• Grade Type: Regular
• Connector Quantity: 1
• Connector Shape: Oblong
• Terminal Quantity: 3
• Connector Gender: Female
• Mounting Bracket: Not included

Technical Details and Specifications

This engine camshaft position sensor features a blade terminal type with three terminals and wires, providing a stable electrical connection. The single oblong-shaped female connector simplifies installation and ensures compatibility with the vehicle's wiring harness. The sensor is classified as a regular grade type, suitable for standard engine management systems without requiring specialized calibration or programming. Note that this part does not include a mounting bracket, so the existing bracket on the vehicle should be used during installation.

Compatible Vehicles and Applications

The Prenco 4E-1079 sensor is compatible with a range of vehicles including Buick Century, Regal, and Silhouette; Chevrolet Camaro, Lumina, Lumina APV, Montana, Monte Carlo, and Trans Sport; Oldsmobile Cutlass Ciera and Cutlass Supreme; Pontiac Firebird and Grand Prix. This makes it a suitable replacement part for maintaining proper ignition timing and engine performance in these models.

Common Issues Addressed by This Sensor

• Engine misfires or rough idling due to inaccurate camshaft position data
• Difficulty starting the engine or intermittent stalling
• Check engine light triggered by camshaft sensor faults
• Poor fuel efficiency related to timing errors
• Reduced engine power or hesitation during acceleration

Installation Notes and Tips

When installing the Prenco 4E-1079 camshaft position sensor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. The sensor connects via a single oblong female connector with three blade terminals, so verify the wiring harness matches this configuration. Since the mounting bracket is not included, reuse the existing bracket or mounting hardware from the original sensor. Proper alignment and secure fastening are essential for accurate sensor readings.

Quality Assurance and Warranty Information

Prenco manufactures this engine camshaft position sensor to meet OEM specifications for fit and function. While no specific warranty details are provided here, Prenco parts typically undergo quality control testing to ensure durability and reliable performance in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Always consult the product packaging or supplier for warranty terms.