The Exhaust Pressure Sensor, part number 1401000Q0C, is a critical component for your NISSAN vehicle's exhaust system. It plays a vital role in monitoring the pressure within the exhaust manifold, providing essential data to the engine control unit (ECU). Accurate exhaust pressure readings are crucial for several reasons. They help the ECU to precisely manage fuel injection, ignition timing, and exhaust gas recirculation (EGR) systems. This precise control leads to improved fuel efficiency, reduced emissions, and smoother engine operation. A malfunctioning sensor can lead to poor performance, increased fuel consumption, and potential damage to other exhaust components. This sensor is engineered to meet or exceed original equipment (OE) specifications, ensuring a perfect fit and reliable performance. It is manufactured with high-quality materials to withstand the harsh conditions of the exhaust environment, including extreme temperatures and vibrations. Replacing a faulty sensor with this NISSAN-compatible part will help restore your vehicle's performance and ensure it meets emission standards. Installation is straightforward, designed as a direct replacement for the original part. Refer to your vehicle's service manual for specific installation instructions. Ensure compatibility with your NISSAN model before purchase.
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