This Emissions Temperature Sensor, part number 04L906088FB from VAG, plays a crucial role in your vehicle's exhaust gas management system. By accurately measuring the temperature of exhaust gases, it provides vital data to the engine control unit (ECU). This data allows the ECU to make real-time adjustments to fuel injection, ignition timing, and other engine parameters. These adjustments are essential for maintaining efficient combustion, reducing harmful emissions, and ensuring your vehicle complies with environmental regulations. Crafted to VAG's stringent quality standards, this sensor offers reliability and durability. Its direct fit design ensures straightforward installation, replacing your old or faulty sensor with minimal hassle. Proper functioning of this sensor is key to preventing check engine lights and maintaining optimal fuel economy.
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