Prenco 4D-1078 Engine Crankshaft Position Sensor

Overview of Prenco Engine Crankshaft Position Sensor 4D-1078

The Prenco 4D-1078 Engine Crankshaft Position Sensor is designed specifically for Kia Sorento models, providing accurate engine timing data essential for optimal performance. This sensor features a 20.25-inch wiring harness and a triangular female connector to ensure reliable connectivity.

• Wiring harness length: 20.25 inches for flexible installation
• Blade terminal type with 3 male terminals for secure electrical contact
• Single wire and connector quantity for streamlined integration
• Triangular-shaped female connector designed for precise fitment
• No mounting bracket included, allowing for direct sensor replacement

Detailed Product Description

The Prenco 4D-1078 crankshaft position sensor is engineered to monitor the rotational speed and position of the crankshaft in Kia Sorento vehicles. Its 20.25-inch wiring harness provides sufficient length for easy routing within the engine bay. The sensor uses a blade terminal type with three male terminals, ensuring a stable electrical connection through its single female triangular connector. This configuration supports accurate signal transmission to the engine control unit (ECU), which is critical for ignition timing and fuel injection management.

Compatible Vehicles and Applications

This sensor is compatible with Kia Sorento models requiring the 4D-1078 part number. It is intended for use in the ignition system to help maintain engine efficiency and performance.

• Resolves engine misfires caused by faulty crankshaft position signals
• Eliminates stalling or rough idling related to sensor failure
• Prevents difficulty starting the engine due to inaccurate crankshaft data
• Helps avoid check engine light triggers linked to crankshaft sensor issues
• Supports smooth acceleration and engine timing adjustments

Installation Notes and Tips

When installing the Prenco 4D-1078 sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. Verify the triangular female connector aligns correctly with the vehicle’s harness to avoid connection issues. Since no mounting bracket is included, use the existing bracket or mounting points on the Kia Sorento for secure sensor placement. It is recommended to disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Prenco manufactures the 4D-1078 crankshaft position sensor to meet OEM specifications for Kia Sorento vehicles. The sensor undergoes rigorous testing to ensure durability and reliable performance under normal operating conditions. Warranty coverage details should be confirmed at the point of purchase, as they may vary.