This VAG Exhaust Gas Temperature Sensor, part number 03L906088JN, is a critical component for monitoring the temperature of exhaust gases. Accurate temperature readings are essential for the proper functioning of your vehicle's exhaust after-treatment system, including the diesel particulate filter (DPF) and selective catalytic reduction (SCR) systems. By providing precise data to the engine control unit (ECU), this sensor helps to optimize fuel injection, regeneration cycles, and overall engine efficiency. A malfunctioning EGT sensor can lead to increased emissions, reduced fuel economy, and potential damage to exhaust system components. Crafted to meet VAG's stringent quality standards, this sensor offers reliable and durable performance. Replacing a faulty sensor with this genuine part ensures compatibility and restores your vehicle's emission control system to its intended operating parameters.
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