This NISSAN Exhaust Gas Temperature Sensor, part number 2264000QAA, is designed to accurately monitor the temperature of exhaust gases exiting your engine. Proper EGT readings are crucial for the engine control unit (ECU) to make real-time adjustments to fuel injection and ignition timing, thereby optimizing performance and fuel efficiency. By providing precise temperature data, this sensor helps prevent overheating and potential damage to critical exhaust system components, including the turbocharger and catalytic converter. Its direct fit design ensures seamless integration with your NISSAN vehicle's existing wiring harness and exhaust manifold. Crafted with high-quality materials and manufactured to NISSAN's stringent standards, this sensor offers reliable and long-lasting service. Replacing a faulty EGT sensor can resolve issues such as poor engine performance, increased emissions, and illuminated check engine lights.
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