{"product_id":"audi-nox-sensor-8r0907807e-5wk96796","title":"NOx Sensor For Audi | OEM 8R0907807E | 5WK96796 | Nitrogen Oxide Sensor","description":"\u003ch2 data-section-id=\"1uwomxv\" data-start=\"99\" data-end=\"136\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment (Market-Validated Usage)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"137\" data-end=\"340\"\u003eBased on \u003cstrong data-start=\"146\" data-end=\"203\"\u003eaftermarket listings and OEM cross-reference catalogs\u003c\/strong\u003e, this NOx sensor is used in Volkswagen Group diesel SCR (AdBlue) systems associated with \u003cstrong data-start=\"293\" data-end=\"339\"\u003e8R-platform NOx sensor family applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"342\" data-end=\"405\"\u003eMarketplace-verified usage commonly shows this part listed for:\u003c\/p\u003e\n\u003cul data-start=\"407\" data-end=\"560\"\u003e\n\u003cli data-section-id=\"5hu34i\" data-start=\"407\" data-end=\"448\"\u003eAudi diesel SCR (AdBlue) applications\u003c\/li\u003e\n\u003cli data-section-id=\"rry350\" data-start=\"449\" data-end=\"500\"\u003eVolkswagen Group shared diesel emission systems\u003c\/li\u003e\n\u003cli data-section-id=\"1apwt3a\" data-start=\"501\" data-end=\"560\"\u003ePorsche diesel SCR applications in aftermarket catalogs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"562\" data-end=\"636\"\u003eFitment is strictly based on OE number matching: \u003cstrong data-start=\"611\" data-end=\"636\"\u003e8R0907807E \/ 5WK96796\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"638\" data-end=\"866\"\u003eMultiple eBay and aftermarket listings explicitly reference compatibility with \u003cstrong data-start=\"717\" data-end=\"766\"\u003eAudi Q5 and Porsche Macan diesel applications\u003c\/strong\u003e, indicating shared VAG SCR system usage for this OE family. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"868\" data-end=\"871\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"873\" data-end=\"899\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"900\" data-end=\"1016\"\u003eThis NOx sensor measures nitrogen oxide (NOx) levels in diesel exhaust gases and sends real-time signals to the ECU.\u003c\/p\u003e\n\u003cp data-start=\"1018\" data-end=\"1183\"\u003eIt is part of the SCR (Selective Catalytic Reduction) system, which works with AdBlue (urea solution) to reduce NOx emissions and maintain Euro emissions compliance.\u003c\/p\u003e\n\u003cp data-start=\"1185\" data-end=\"1318\"\u003eThe unit is an integrated electronic sensor designed for high-temperature exhaust environments with continuous monitoring capability.\u003c\/p\u003e\n\u003chr data-start=\"1320\" data-end=\"1323\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"1325\" data-end=\"1352\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cul data-start=\"1353\" data-end=\"1517\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"1353\" data-end=\"1375\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"9918q9\" data-start=\"1376\" data-end=\"1407\"\u003eSCR \/ AdBlue system warning\u003c\/li\u003e\n\u003cli data-section-id=\"tb88yx\" data-start=\"1408\" data-end=\"1456\"\u003eP2200 \/ P229F fault codes (system dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1q971qf\" data-start=\"1457\" data-end=\"1493\"\u003eReduced engine power (limp mode)\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1494\" data-end=\"1517\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1519\" data-end=\"1522\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1524\" data-end=\"1546\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1547\" data-end=\"1672\"\u003e\n\u003cli data-section-id=\"cu6qdy\" data-start=\"1547\" data-end=\"1561\"\u003e8R0907807E\u003c\/li\u003e\n\u003cli data-section-id=\"1domcuu\" data-start=\"1562\" data-end=\"1574\"\u003e5WK96796\u003c\/li\u003e\n\u003cli data-section-id=\"1kpi0fm\" data-start=\"1575\" data-end=\"1672\"\u003eContinental \/ VDO family NOx sensor reference: 5WK96796 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1674\" data-end=\"1677\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1679\" data-end=\"1687\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"153fw06\" data-start=\"1689\" data-end=\"1727\"\u003eIs this sensor vehicle-specific?\u003c\/h3\u003e\n\u003cp data-start=\"1728\" data-end=\"1885\"\u003eYes. NOx sensors must match the exact OE number. Even small suffix differences (E \/ N \/ Q variants) can indicate different calibration or hardware revisions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"327b43\" data-start=\"1887\" data-end=\"1951\"\u003eWhy are multiple brands mentioned in marketplace listings?\u003c\/h3\u003e\n\u003cp data-start=\"1952\" data-end=\"2110\"\u003eBecause Volkswagen Group shares SCR diesel technology across Audi, Volkswagen, and Porsche platforms, leading to cross-brand OE usage in aftermarket catalogs.\u003c\/p\u003e\n\u003ch3 data-section-id=\"txejym\" data-start=\"2112\" data-end=\"2157\"\u003eCan similar OE numbers be used instead?\u003c\/h3\u003e\n\u003cp data-start=\"2158\" data-end=\"2249\"\u003eNot recommended. These are ECU-calibrated components and must match exact OE specification.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863384785028,"sku":"8R0907807E\/5WK96796","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_34907c7b-f5f7-4f4b-b669-f8620ef37564.jpg?v=1778947024","url":"https:\/\/www.jslook.com\/products\/audi-nox-sensor-8r0907807e-5wk96796","provider":"ASHENG","version":"1.0","type":"link"}