4-Pin Coolant Temperature Sensor Water Switch for A4 A6

General Description

The 4-pin coolant temperature sensor is an essential component for Audi vehicles, enabling the transmission of accurate information to the water temperature gauge and the engine ECU. This sensor replaces the old black models with a green sensor, ensuring optimal performance.

Technical Specifications

• Material: Metal, Plastic
• Dimensions: 1.4 x 2.8 x 5.8 cm (0.55 x 1.10 x 2.28 inches)
• OEM Part Number: 059-919-501A, 059919501A
• Connection Type: D with 4 pins

Compatibility and Accessories

• Compatible with the following models:
• A4 (2000-2008, 1999-2008)
• A6 (2000-2005)
• A8 (2000-2004)
• Allroad (2001-2005)
• RS6 (2003-2004)
• S3 (2000-2004)
• S4 (2000-2009)
• S5 (2008-2009)
• S6 (FORWARD) (2002-2003)
• S8 (2001-2009)
• TT (2000-2006, 2001-2006)
• S (2003-2004)
• Eurovan (1999-2003)
• R32 (2004)
• GL (1999-2001)
• GLS (1999-2001)
• GLX (1999)
• Includes: 1 x Temperature Gauge Sensor, O-ring, and Clip

Installation

Please follow the manufacturer's instructions for proper installation. Ensure the vehicle is switched off before installing the sensor.

Application

This sensor is used to measure the coolant temperature and send signals to the water temperature gauge and the engine ECU, ensuring optimal engine operation.

Other Information

• Note: A measurement error of 1-3 mm may occur due to manual measurement.
• Colors shown may slightly differ from the actual item due to monitor calibrations.