{"product_id":"denso-234-9114-air-fuel-ratio-sensor","title":"Denso 234-9114 Air \/ Fuel Ratio Sensor","description":"\u003ch2\u003eReliable Air\/Fuel Ratio Sensor for Lexus, Toyota, and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-9114 air\/fuel ratio sensor is designed to provide accurate emissions control for select Lexus, Toyota, and Scion models. This heated sensor ensures optimal engine performance and helps maintain compliance with emission standards.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Lexus Highlander, RX350, RX450h; Toyota RAV4, Sienna, Venza; and Scion tC models\u003c\/li\u003e\n\u003cli\u003e12.40-inch wiring harness length for precise installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eRegular grade type ensuring consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso offers sensors engineered to meet original equipment specifications. This ensures that the 234-9114 air\/fuel ratio sensor matches the fit, form, and function of the factory-installed part, providing dependable operation and compatibility with the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9114 air\/fuel ratio sensor is a heated sensor designed specifically for certain Lexus, Toyota, and Scion vehicles. Its 12.40-inch wiring harness length and four-wire design allow for precise integration with the vehicle’s existing wiring. The sensor monitors the air-to-fuel mixture in the exhaust system, enabling the engine control unit to adjust fuel delivery for optimal combustion and reduced emissions. This sensor is a direct replacement part, ensuring a specific fit for models including the Lexus RX350 and RX450h, Toyota Highlander, RAV4, Sienna, Venza, and the Scion tC.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct rough idling and engine hesitation\u003c\/li\u003e\n\u003cli\u003eReduces excessive fuel consumption by optimizing air\/fuel mixture\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to air\/fuel ratio sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance and reduces harmful exhaust gases\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-9114 air\/fuel ratio sensor, ensure the vehicle is cooled down to avoid burns. Verify the wiring harness length of 12.40 inches is sufficient for your vehicle’s routing. Use proper torque specifications to avoid damage to the sensor or exhaust components. Since this sensor is a specific fit, confirm compatibility with your Lexus, Toyota, or Scion model before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the 234-9114 sensor to meet strict quality standards, ensuring reliable performance and durability. The OE Style product line is designed to match original equipment specifications, providing confidence in fit and function. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51931940126901,"sku":"BBNF-234-9114","price":185.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349114_Fro.jpg?v=1775007505","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9114-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}