Prenco 4D-1001 Engine Crankshaft Position Sensor

Overview of Prenco Engine Crankshaft Position Sensor 4D-1001

The Prenco Engine Crankshaft Position Sensor 4D-1001 is designed for precise engine timing and reliable performance. Compatible with various Audi and Volkswagen models, this sensor ensures accurate crankshaft position detection for optimal engine operation.

• Wiring harness length: 5.5 inches for flexible installation
• Blade terminal type with 3 terminals for secure electrical connection
• Single wire and connector quantity for streamlined wiring
• Oblong-shaped female connector designed for easy fitment
• Sensor body diameter of 0.7 inches for compact mounting
• No mounting bracket included, designed for direct sensor replacement

Detailed Product Description

The Prenco 4D-1001 crankshaft position sensor features a 5.5-inch wiring harness that provides sufficient length for installation in tight engine compartments. It uses a blade terminal type with three male terminals, ensuring a stable and reliable electrical connection. The sensor includes one oblong-shaped female connector, which matches the OEM specifications for a secure fit. With a compact sensor body diameter of 0.7 inches, this sensor fits seamlessly into the engine assembly without requiring additional mounting hardware. This part is engineered to meet the specific requirements of Audi and Volkswagen vehicles, including models such as the A3, A4, A4 Quattro, Beetle, Eos, Golf, Golf City, Golf R, GTI, Jetta, Jetta City, Passat, TT, TT Quattro, and TTS Quattro.

Compatible Vehicles and Applications

This crankshaft position sensor is compatible with a range of Audi and Volkswagen models, making it suitable for drivers seeking a direct replacement part. It is designed to work with:

• Audi A3, A4, A4 Quattro, TT, TT Quattro, TTS Quattro
• Volkswagen Beetle, Eos, Golf, Golf City, Golf R, GTI, Jetta, Jetta City, Passat

Common Issues Addressed by the Crankshaft Position Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by sensor faults
• Reduced engine performance and fuel efficiency
• Intermittent stalling or hesitation during acceleration

Installation Notes and Tips

When installing the Prenco 4D-1001 crankshaft position sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. The blade terminals should be securely connected to avoid electrical issues. Since this sensor does not include a mounting bracket, use the existing OEM bracket or mounting points for proper sensor placement. Verify connector engagement to prevent loose connections that could affect sensor performance.

Quality Assurance and Warranty

Prenco manufactures the 4D-1001 crankshaft position sensor to meet industry standards for durability and accuracy. While specific warranty details are not provided, Prenco parts typically undergo quality control testing to ensure reliable operation in compatible Audi and Volkswagen vehicles.