This Exhaust Pressure Sensor, part number 04L145049R from VAG, is a critical component for modern diesel engines. It accurately measures the exhaust gas pressure, providing vital data to the engine control unit (ECU). This data is used to fine-tune various engine parameters, including fuel injection timing and exhaust gas recirculation (EGR) operation. By ensuring the ECU has accurate pressure readings, this sensor helps to optimize combustion, reduce harmful emissions, and maintain fuel economy. Crafted to VAG's stringent quality standards, this sensor offers reliable and long-lasting performance. Replacing a faulty sensor can resolve issues such as poor engine performance, increased fuel consumption, and check engine lights related to exhaust pressure. Installation of this genuine VAG part guarantees compatibility and performance equivalent to the original component, ensuring your vehicle operates as intended.
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