This VAG Exhaust Gas Temperature Sensor, part number 03G906088AC, is a critical component for modern diesel engines. It accurately measures the temperature of the exhaust gases exiting the engine, providing vital data to the Engine Control Unit (ECU). This data is used to manage various engine functions, including the regeneration cycles of the diesel particulate filter (DPF) and the operation of the exhaust gas recirculation (EGR) system. Proper functioning of the EGT sensor is essential for maintaining fuel efficiency, reducing harmful emissions, and preventing potential damage to exhaust system components. Manufactured by VAG, a trusted name in automotive parts, this sensor meets stringent quality standards to ensure reliable and long-lasting performance. Replacing a faulty EGT sensor can resolve issues such as poor engine performance, increased fuel consumption, and illuminated check engine lights.
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