{"product_id":"denso-234-9066-air-fuel-ratio-sensor","title":"Denso 234-9066 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-9066 is designed specifically for Acura TSX models, providing precise air and fuel mixture readings to optimize engine performance. This heated sensor features a 23.62-inch wiring harness and a female connector, ensuring a direct fit and reliable connection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated air\/fuel ratio sensor for accurate emissions control\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Acura TSX vehicles\u003c\/li\u003e\n\u003cli\u003e23.62-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFemale connector with 4 wires for seamless integration\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard OE replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9066 air\/fuel ratio sensor is engineered to meet the exact specifications of the Acura TSX, ensuring compatibility and reliable operation. As a heated sensor, it quickly reaches optimal operating temperature, improving sensor response time and reducing emissions during cold starts. The 4-wire configuration supports both sensor heating and signal transmission, while the 0.711-inch thread diameter guarantees a proper seal and fit. The 23.62-inch wiring harness length provides sufficient reach for straightforward installation without the need for extensions or modifications.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering parts that closely match original equipment specifications. This air\/fuel ratio sensor maintains the quality and fitment standards expected from factory components, making it a suitable replacement for Acura TSX owners seeking dependable emission control parts. The OE Style designation ensures that the sensor integrates seamlessly with existing vehicle systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air\/fuel mixture readings for optimal engine performance\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing precise feedback to the engine control unit\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by maintaining proper combustion ratios\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-9066 sensor on an Acura TSX, ensure the wiring harness is routed away from heat sources and moving parts to prevent damage. Use appropriate tools to avoid damaging the 0.711-inch threaded fitting. It is recommended to check for any diagnostic trouble codes before and after installation to confirm proper sensor operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this air\/fuel ratio sensor to meet strict quality standards, ensuring durability and consistent performance. While specific warranty details may vary, Denso parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979072503989,"sku":"BBNF-234-9066","price":247.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349066_Fro.jpg?v=1775007492","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9066-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}