Hella 009107141 Engine Coolant Temperature Sensor

Reliable Engine Coolant Temperature Sensor for Audi and Volkswagen

The Hella 009107141 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your vehicle's engine management system. Compatible with a wide range of Audi and Volkswagen models, this sensor ensures optimal engine performance and efficient cooling system operation.

• Engine Coolant Temperature Sensor with NTC sensor technology
• Plugged mounting type with 4 connectors for secure installation
• Rated voltage of 12V suitable for standard automotive electrical systems
• Includes retaining ring and seal for reliable sealing and fitment
• Colour: Green, with original part colour Black for reference

About the Hella Brand Line

Hella is a recognized brand line known for producing high-quality automotive sensors and electrical components. The Hella 009107141 sensor benefits from the brand's expertise in precision sensor technology, ensuring consistent and reliable engine temperature monitoring for Audi and Volkswagen vehicles.

Detailed Product Description

This engine coolant temperature sensor uses NTC (Negative Temperature Coefficient) technology to measure the temperature of the engine coolant accurately. The sensor’s plugged mounting type and four connectors provide a secure and stable connection to the vehicle’s engine control unit. The included retaining ring and seal help maintain a tight fit, preventing leaks and ensuring long-term durability. Rated for 12 volts, this sensor is compatible with the electrical systems of various Audi and Volkswagen models, including the A4, A6, A8 Quattro, Golf, Jetta, Passat, and more.

Common Applications and Issues Addressed

• Helps prevent engine overheating by providing accurate temperature data
• Supports efficient fuel injection and ignition timing adjustments
• Resolves erratic temperature gauge readings or sensor faults
• Prevents engine performance issues related to incorrect coolant temperature input
• Assists in maintaining proper engine warm-up and emissions control

Installation Notes and Tips

Ensure the engine is cool before attempting installation to avoid burns. Disconnect the battery to prevent electrical shorts. Remove the old sensor carefully, noting the connector type and mounting position. Install the Hella 009107141 sensor with the retaining ring and seal to ensure a secure fit. Reconnect the electrical connectors firmly and verify proper sensor operation through diagnostic tools or vehicle indicators.

Quality Assurance and Warranty

Hella sensors are manufactured to meet strict OEM standards, ensuring reliable performance and durability. The 009107141 Engine Coolant Temperature Sensor undergoes rigorous quality control processes. While specific warranty details may vary, Hella products typically come with manufacturer-backed warranties covering defects in materials and workmanship.