{"product_id":"delphi-es20215-oxygen-sensor","title":"Delphi ES20215 Oxygen Sensor - Front or Rear","description":"\u003ch2\u003eDelphi ES20215 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20215 is a heated oxygen sensor designed for precise emission control in select Acura and Honda vehicles. Engineered to meet OEM specifications, this sensor supports optimal engine performance and reduced emissions for models like the Accord, Civic, and RSX.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster warm-up and accurate readings\u003c\/li\u003e\n\u003cli\u003e4-wire design ensuring reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eSquare connector shape for secure and proper fitment\u003c\/li\u003e\n\u003cli\u003eThread size of 18 x 1.5 mm compatible with specified vehicles\u003c\/li\u003e\n\u003cli\u003eOverall length of 540.0 mm for correct installation depth\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003cli\u003ePosition-specific fitment for front or rear locations depending on vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi ES20215 oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving fuel efficiency and emissions control. Its 4-wire configuration supports both the sensor signal and heater circuit, ensuring consistent performance. The square connector shape and 18 x 1.5 mm thread size are designed to match factory specifications for Acura and Honda models, including the Accord, Civic, and RSX. The sensor’s overall length of 540 mm facilitates proper installation depth, critical for accurate exhaust gas measurement. This part number ES20215 is engineered to replace original equipment sensors in emission control systems, maintaining compliance with environmental standards.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation caused by faulty oxygen sensors\u003c\/li\u003e\n\u003cli\u003eReduces increased fuel consumption due to inaccurate air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves catalytic converter efficiency by providing accurate exhaust data\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance for Acura Accord, Honda Civic, and RSX models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Delphi ES20215 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use the included instruction sheet for guidance on sensor positioning, as the sensor is position-specific (front or rear) depending on the vehicle model. Apply anti-seize compound to the threads if recommended by the vehicle manufacturer to prevent seizing. Verify the square connector is fully seated to avoid signal interruptions. Torque the sensor to the manufacturer’s specifications to ensure proper sealing and function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The ES20215 part number undergoes rigorous testing for accuracy and longevity. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Refer to the product documentation or vehicle service provider for warranty terms applicable to this oxygen sensor.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388530491573,"sku":"BBMX-ES20215","price":64.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES20215_Fro.jpg?v=1774712074","url":"https:\/\/www.partcatalog.com\/products\/delphi-es20215-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}