{"product_id":"renault-nox-sensor-227905118r-sns941a","title":"NOx Sensor For Renault | OEM 227905118R | SNS941A | Nitrogen Oxide Sensor","description":"\u003ch2 data-section-id=\"77e95g\" data-start=\"101\" data-end=\"144\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment (Verified OEM Cross-Reference)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"145\" data-end=\"356\"\u003eBased on \u003cstrong data-start=\"154\" data-end=\"211\"\u003eOEM listings and multiple aftermarket catalog sources\u003c\/strong\u003e, this NOx sensor is used in \u003cstrong data-start=\"240\" data-end=\"286\"\u003eRenault Euro 6 diesel SCR (AdBlue) systems\u003c\/strong\u003e, mainly on \u003cstrong data-start=\"298\" data-end=\"355\"\u003e2.0 TCe \/ 2.0 dCi high-output passenger car platforms\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"358\" data-end=\"393\"\u003eCommon system applications include:\u003c\/p\u003e\n\u003cul data-start=\"395\" data-end=\"620\"\u003e\n\u003cli data-section-id=\"i92x8z\" data-start=\"395\" data-end=\"455\"\u003eRenault Talisman 2.0 dCi \/ 2.0 TCe (Euro 6 SCR variants)\u003c\/li\u003e\n\u003cli data-section-id=\"spzmy0\" data-start=\"456\" data-end=\"484\"\u003eRenault Espace V 2.0 dCi\u003c\/li\u003e\n\u003cli data-section-id=\"1qv3rs7\" data-start=\"485\" data-end=\"544\"\u003eRenault Koleos II 2.0 dCi (selected SCR configurations)\u003c\/li\u003e\n\u003cli data-section-id=\"ry3eye\" data-start=\"545\" data-end=\"620\"\u003eRenault Laguna-derived 2.0 diesel SCR architecture (platform-dependent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"622\" data-end=\"697\"\u003eFitment is strictly based on OE number matching:\u003cbr data-start=\"670\" data-end=\"673\"\u003e\u003cstrong data-start=\"673\" data-end=\"697\"\u003e227905118R \/ SNS941A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"699\" data-end=\"957\"\u003eOEM cross-reference and marketplace listings confirm this sensor is used in Renault Espace V and Talisman 2.0 diesel SCR systems with the SNS941A Continental\/Vitesco sensor family. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"959\" data-end=\"962\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"964\" data-end=\"990\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"991\" data-end=\"1115\"\u003eThis NOx sensor measures nitrogen oxide (NOx) concentration in diesel exhaust gases and transmits real-time data to the ECU.\u003c\/p\u003e\n\u003cp data-start=\"1117\" data-end=\"1263\"\u003eIt is part of the SCR (Selective Catalytic Reduction) system, which uses AdBlue (urea solution) to reduce NOx emissions and meet Euro 6 standards.\u003c\/p\u003e\n\u003cp data-start=\"1265\" data-end=\"1446\"\u003eThe sensor is designed for high-temperature exhaust environments and continuous emissions monitoring, with integrated electronics and CAN communication to the engine control system.\u003c\/p\u003e\n\u003chr data-start=\"1448\" data-end=\"1451\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"1453\" data-end=\"1480\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cul data-start=\"1481\" data-end=\"1690\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"1481\" data-end=\"1503\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"9918q9\" data-start=\"1504\" data-end=\"1535\"\u003eSCR \/ AdBlue system warning\u003c\/li\u003e\n\u003cli data-section-id=\"1h33v6l\" data-start=\"1536\" data-end=\"1581\"\u003eNOx sensor communication or signal faults\u003c\/li\u003e\n\u003cli data-section-id=\"6nphkr\" data-start=\"1582\" data-end=\"1629\"\u003eP2200 \/ P229F type codes (system dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1q971qf\" data-start=\"1630\" data-end=\"1666\"\u003eReduced engine power (limp mode)\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1667\" data-end=\"1690\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1692\" data-end=\"1695\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1697\" data-end=\"1719\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1720\" data-end=\"1864\"\u003e\n\u003cli data-section-id=\"178ozwp\" data-start=\"1720\" data-end=\"1734\"\u003e227905118R\u003c\/li\u003e\n\u003cli data-section-id=\"9tw9i3\" data-start=\"1735\" data-end=\"1746\"\u003eSNS941A\u003c\/li\u003e\n\u003cli data-section-id=\"tpqo1a\" data-start=\"1747\" data-end=\"1864\"\u003eA3C00365600-03 (commonly listed supplier reference in aftermarket catalogs) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1866\" data-end=\"1869\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1871\" data-end=\"1879\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"153fw06\" data-start=\"1881\" data-end=\"1919\"\u003eIs this sensor vehicle-specific?\u003c\/h3\u003e\n\u003cp data-start=\"1920\" data-end=\"2086\"\u003eYes. NOx sensors must match the exact OE number. Even small suffix differences (118R \/ 507R \/ 342R variants) can change calibration, connector layout, or ECU pairing.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nuqduz\" data-start=\"2088\" data-end=\"2146\"\u003eWhy do Talisman, Espace, and Koleos appear together?\u003c\/h3\u003e\n\u003cp data-start=\"2147\" data-end=\"2261\"\u003eBecause they share Renault’s \u003cstrong data-start=\"2176\" data-end=\"2221\"\u003e2.0 dCi \/ 2.0 TCe Euro 6 SCR architecture\u003c\/strong\u003e, which uses the same NOx sensor family.\u003c\/p\u003e\n\u003ch3 data-section-id=\"txejym\" data-start=\"2263\" data-end=\"2308\"\u003eCan similar OE numbers be used instead?\u003c\/h3\u003e\n\u003cp data-start=\"2309\" data-end=\"2442\"\u003eNot recommended. These are ECU-calibrated emission components and must match exact OE specification to avoid SCR faults or limp mode.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863384326276,"sku":"227905118R\/SNS941A","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_58aeed75-f767-4ae7-a254-d9db173c2feb.jpg?v=1778947004","url":"https:\/\/www.jslook.com\/products\/renault-nox-sensor-227905118r-sns941a","provider":"ASHENG","version":"1.0","type":"link"}