Vemo V15-77-0001 Engine Coolant Temperature Sensor

Overview of the Vemo Engine Coolant Temperature Sensor

The Vemo Engine Coolant Temperature Sensor (Part Number V15-77-0001) is designed to provide accurate temperature readings for engine management systems. Compatible with various Audi and Volkswagen models, this sensor ensures reliable performance and precise monitoring of engine coolant temperature.

• Colour: White
• Height: 50.45 mm
• Length: 19 mm
• Width: 19 mm
• Number of Poles: 2
• Thread Size: M10x1.0
• Spanner Size: 19 mm
• Includes seal for secure installation
• Lightweight at 0.029 kg

VEMO Brand Line and Product Quality

The VEMO brand line focuses on precision automotive components, including sensors that meet strict OEM standards. This Engine Coolant Temperature Sensor is part of the VEMO range, known for its compatibility with European vehicles and adherence to quality manufacturing processes. The inclusion of a seal ensures a tight fit and prevents leaks, supporting engine efficiency and longevity.

Detailed Product Description

This Engine Coolant Temperature Sensor measures the temperature of the engine coolant to provide critical data to the vehicle’s engine control unit (ECU). With a compact design featuring a height of 50.45 mm and a thread size of M10x1.0, it fits securely into the cooling system. The sensor’s two-pole configuration allows for accurate electrical signal transmission. Its white colour and precise dimensions (19 mm length and width) facilitate easy identification and installation. The included seal enhances the sensor’s reliability by preventing coolant leaks.

Compatible Vehicles and Applications

This sensor is compatible with a range of Audi and Volkswagen models, including:

• Audi 80, 90, 90 Quattro, 100, 100 Quattro, A6, A6 Quattro, Cabriolet
• Volkswagen Fox, Golf, Jetta, Passat

It is designed to replace original equipment parts and maintain proper engine temperature regulation.

Common Issues Addressed by This Sensor

• Incorrect engine temperature readings causing poor fuel efficiency
• Engine overheating due to faulty temperature monitoring
• Check engine light triggered by sensor failure
• Erratic engine performance related to coolant temperature data
• Coolant leaks from worn or damaged sensors

Installation Notes and Tips

• Use a 19 mm spanner for proper tightening
• Ensure the included seal is correctly positioned to prevent leaks
• Verify thread size M10x1.0 matches vehicle specifications
• Disconnect the battery before installation to avoid electrical issues
• Check for coolant leaks after installation and during initial engine operation

Quality Assurance and Warranty

The Vemo Engine Coolant Temperature Sensor V15-77-0001 is manufactured to meet OEM standards for durability and accuracy. While specific warranty details may vary, Vemo products typically come with a manufacturer-backed warranty covering defects in materials and workmanship. This ensures confidence in the sensor’s long-term performance when installed in compatible Audi and Volkswagen vehicles.