{"product_id":"22641aa140-22641-aa140-air-fuel-sensor-air-fuel-ratio-sensor-for-03-04-subaru-outback-legacy-impreza-forester-2-5l-234-9015","title":"Air Fuel Ratio Sensor for Subaru Outback 2.5L Engine, 4-Wire Heated Oxygen Sensor, Part 2349015","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your Subaru’s fuel management with the Subaru Outback 2.5L Air Fuel Ratio Sensor (OEM 2349015) from WEIDA AUTO PARTS. This 4-wire heated oxygen sensor uses magnetic induction to deliver precise readings of the exhaust gas oxygen level, feeding your engine control unit with real-time data to optimize the air–fuel mix. Compatible with 2003–2004 Subaru models including Outback, Legacy, Impreza, and Forester 2.5L, this OEM-equivalent sensor helps restore smooth idle, responsive acceleration, and improved fuel efficiency while reducing emissions. Designed to match the original part (OEM No. 234-9015), it preserves the ECU calibration and downstream catalyst performance. Origin: Mainland China. The heated 4-wire design enables faster warm-up and stable readings across a wide temperature range, ensuring reliable operation from cold starts to highway cruising.\u003c\/p\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003ch3\u003eBenefits \u0026amp; Tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnjoy steadier idle and crisper throttle response as the ECU receives accurate oxygen readings during lean and rich conditions.\u003c\/li\u003e \u003cli\u003ePotential fuel economy improvements by maintaining optimal air-fuel ratio across varying driving scenarios, including cold starts and steady-speed cruising.\u003c\/li\u003e \u003cli\u003eIdeal for DIY enthusiasts with basic mechanical skills or professional technicians replacing worn sensors; ensure correct connector alignment and secure installation to prevent misreadings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e WEIDA AUTO PARTS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM No.:\u003c\/strong\u003e 234-9015\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVehicle compatibility:\u003c\/strong\u003e 2003–2004 Subaru Outback, Legacy, Impreza, Forester 2.5L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensor Type:\u003c\/strong\u003e Magnetic Induction\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 4-Wire, Heated\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMeasuring Range:\u003c\/strong\u003e 03–04 Subaru Outback, Legacy, Impreza, Forester 2.5L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePackage includes:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e1 x Subaru Outback 2.5L Air Fuel Ratio Sensor (O2 Sensor) – OEM 234-9015\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWarnings \/ Reminders\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProfessional installation is recommended to ensure correct sensor orientation and electrical connection.\u003c\/li\u003e \u003cli\u003eDisconnect the vehicle battery prior to replacement and follow proper safety procedures.\u003c\/li\u003e \u003cli\u003eHandle the sensor carefully and ensure the connector is fully seated to prevent signal loss or misreadings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003eProviding quality and trusted service since 2002 at intercyprus.com\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":52391952744790,"sku":"32970685342-Default Title","price":76.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Hf405ccb7f0524c1fba4223c5698bd89dQ.webp?v=1768928582","url":"https:\/\/www.intercyprus.com\/de\/products\/22641aa140-22641-aa140-air-fuel-sensor-air-fuel-ratio-sensor-for-03-04-subaru-outback-legacy-impreza-forester-2-5l-234-9015","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}