{"product_id":"delphi-es10890-oxygen-sensor","title":"Delphi ES10890 Oxygen Sensor - Rear","description":"\u003ch2\u003eDelphi ES10890 Heated Oxygen Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10890 is a heated oxygen sensor designed for precise emission control in select Honda vehicles. Engineered to meet OEM specifications, this sensor ensures accurate air-fuel mixture readings for optimal engine performance and reduced emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor with 4-wire design for reliable operation\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 rear exhaust ports\u003c\/li\u003e\n\u003cli\u003eOverall length of 280.0 mm for correct installation depth\u003c\/li\u003e\n\u003cli\u003eIncludes oxygen sensor and instruction sheet for installation guidance\u003c\/li\u003e\n\u003cli\u003eSpecifically positioned for rear exhaust applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Delphi ES10890 oxygen sensor is a heated type sensor featuring a 4-wire configuration that allows for faster warm-up times and improved sensor responsiveness. Its square connector shape ensures a secure electrical connection, minimizing the risk of signal loss or corrosion. The sensor’s thread size of 18 x 1.5 mm and overall length of 280.0 mm are designed to fit the rear position on compatible Honda models, including the CR-V and Insight. This sensor plays a critical role in monitoring exhaust gases and providing feedback to the engine control unit (ECU) to maintain efficient combustion and reduce harmful emissions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor is compatible with the following Honda models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHonda CR-V (rear oxygen sensor replacement)\u003c\/li\u003e\n\u003cli\u003eHonda Insight (rear oxygen sensor replacement)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in emission control systems where a heated oxygen sensor with these specifications is required.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the Delphi ES10890\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light triggered by faulty rear oxygen sensor\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect air-fuel mixture readings\u003c\/li\u003e\n\u003cli\u003eIncreased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEngine performance issues such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eSensor signal degradation from wiring or connector problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cooled down before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse the correct 18 x 1.5 mm thread size socket for installation\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten the sensor to prevent thread damage\u003c\/li\u003e\n\u003cli\u003eVerify the square connector is fully seated and locked\u003c\/li\u003e\n\u003cli\u003eFollow the included instruction sheet for proper wiring and torque specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDelphi oxygen sensors are manufactured to meet or exceed OEM standards for durability and performance. The ES10890 is tested for accurate sensor response and long service life. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or region.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388515156149,"sku":"BBMX-ES10890","price":153.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_ES10890_Ang.jpg?v=1774711996","url":"https:\/\/www.partcatalog.com\/products\/delphi-es10890-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}