Prenco 4D-1028 Engine Crankshaft Position Sensor

Reliable Engine Crankshaft Position Sensor for Chevrolet and Pontiac

The Prenco 4D-1028 Engine Crankshaft Position Sensor is designed to provide accurate and consistent crankshaft position data for Chevrolet Aveo, Aveo5, Pontiac Wave, and Wave5 models. This sensor ensures proper engine timing and performance by delivering precise signals to the ignition system.

Key Features of the Prenco 4D-1028 Sensor

• Wiring harness length of 13.62 inches for flexible installation
• Blade terminal type with 3 male terminals for secure electrical connections
• Single wire and connector setup with one female rectangular connector
• Compact sensor body diameter of 0.81 inches for easy fitment
• No mounting bracket included, designed for direct replacement

Detailed Description of the 4D-1028 Crankshaft Position Sensor

This Prenco crankshaft position sensor features a 13.62-inch wiring harness that allows for straightforward routing within the engine bay of Chevrolet Aveo and Pontiac Wave vehicles. The sensor uses a blade terminal type with three male terminals, ensuring reliable electrical contact through its single female rectangular connector. Its compact 0.81-inch diameter sensor body fits precisely in the designated mounting location, providing accurate crankshaft position readings essential for engine control modules. Although it does not include a mounting bracket, the sensor is engineered for direct replacement in compatible models.

Common Applications and Issues Addressed

• Restores accurate engine timing signals for Chevrolet Aveo and Pontiac Wave models
• Resolves engine misfires caused by faulty crankshaft position data
• Eliminates stalling or rough idling related to sensor failure
• Prevents starting difficulties due to sensor signal loss
• Improves overall engine performance and fuel efficiency

Installation Notes and Tips

• Ensure the vehicle is turned off and battery disconnected before installation
• Verify the sensor connector matches the female rectangular shape with blade terminals
• Route the 13.62-inch wiring harness carefully to avoid heat sources and moving parts
• Check for secure electrical connections to prevent intermittent faults
• Since no mounting bracket is included, reuse the original bracket or mounting hardware

Quality Assurance and Warranty Information

The Prenco 4D-1028 crankshaft position sensor is manufactured to meet OEM specifications for Chevrolet Aveo and Pontiac Wave vehicles. It undergoes rigorous testing to ensure durability and accurate signal transmission. Warranty coverage details should be confirmed with the distributor or manufacturer to ensure protection against defects.