{"product_id":"hyundai-kia-nox-sensor-29650-2u100-sns0804a","title":"Sensore NOx per 29650-2U100 SNS0804A","description":"\u003ch2 data-section-id=\"famza\" data-start=\"126\" data-end=\"189\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment (Verified OEM Cross-Reference — NO guessing added)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"190\" data-end=\"468\"\u003eBased on \u003cstrong data-start=\"199\" data-end=\"308\"\u003eOEM Hyundai\/Kia parts listings, Continental SNS0804A documentation, and verified aftermarket EPC catalogs\u003c\/strong\u003e, this NOx sensor is used in \u003cstrong data-start=\"337\" data-end=\"389\"\u003eHyundai \/ Kia Euro 6 diesel SCR (AdBlue) systems\u003c\/strong\u003e, mainly on \u003cstrong data-start=\"401\" data-end=\"467\"\u003e1.6 CRDi U-series diesel platforms (modern C-segment vehicles)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"470\" data-end=\"505\"\u003eCommon system applications include:\u003c\/p\u003e\n\u003cul data-start=\"507\" data-end=\"717\"\u003e\n\u003cli data-section-id=\"p1ieue\" data-start=\"507\" data-end=\"559\"\u003eHyundai i30 1.6 CRDi (PD \/ PDEN \/ PDE platforms)\u003c\/li\u003e\n\u003cli data-section-id=\"12a2md6\" data-start=\"560\" data-end=\"593\"\u003eHyundai i30 Fastback 1.6 CRDi\u003c\/li\u003e\n\u003cli data-section-id=\"37gxq4\" data-start=\"594\" data-end=\"633\"\u003eHyundai i30 Estate \/ Wagon 1.6 CRDi\u003c\/li\u003e\n\u003cli data-section-id=\"4rusao\" data-start=\"634\" data-end=\"669\"\u003eKia Ceed 1.6 CRDi (CD platform)\u003c\/li\u003e\n\u003cli data-section-id=\"1w2mhg\" data-start=\"670\" data-end=\"694\"\u003eKia Proceed 1.6 CRDi\u003c\/li\u003e\n\u003cli data-section-id=\"cpwp6p\" data-start=\"695\" data-end=\"717\"\u003eKia XCeed 1.6 CRDi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"719\" data-end=\"813\"\u003eFitment is strictly based on OE number matching:\u003cbr data-start=\"767\" data-end=\"770\"\u003e\u003cstrong data-start=\"770\" data-end=\"813\"\u003e29650-2U100 \/ SNS0804A \/ A2C17246000-02\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"815\" data-end=\"1011\"\u003eOE cross-reference data confirms this is a Continental SNS0804A NOx sensor used across Hyundai\/Kia 1.6 CRDi SCR systems with identical calibration families. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1013\" data-end=\"1201\"\u003eAftermarket catalog listings also show this sensor as a direct replacement for Hyundai\/Kia OE 29650-2U100 across multiple 1.6 CRDi SCR applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1203\" data-end=\"1206\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"1208\" data-end=\"1234\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"1235\" data-end=\"1355\"\u003eThis NOx sensor measures nitrogen oxide (NOx) concentration in diesel exhaust gases and sends real-time data to the ECU.\u003c\/p\u003e\n\u003cp data-start=\"1357\" data-end=\"1530\"\u003eIt is part of the SCR (Selective Catalytic Reduction) system, which injects AdBlue (urea solution) into the exhaust stream to reduce NOx emissions and meet Euro 6 standards.\u003c\/p\u003e\n\u003cp data-start=\"1532\" data-end=\"1685\"\u003eThe sensor operates in high-temperature exhaust environments and continuously communicates with the engine control module to manage emissions efficiency.\u003c\/p\u003e\n\u003chr data-start=\"1687\" data-end=\"1690\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"1692\" data-end=\"1719\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cul data-start=\"1720\" data-end=\"1977\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"1720\" data-end=\"1742\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"9918q9\" data-start=\"1743\" data-end=\"1774\"\u003eSCR \/ AdBlue system warning\u003c\/li\u003e\n\u003cli data-section-id=\"1h33v6l\" data-start=\"1775\" data-end=\"1820\"\u003eNOx sensor communication or signal faults\u003c\/li\u003e\n\u003cli data-section-id=\"18ihwvq\" data-start=\"1821\" data-end=\"1916\"\u003eP2200 \/ P220E \/ P229F type codes (platform dependent) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1q971qf\" data-start=\"1917\" data-end=\"1953\"\u003eReduced engine power (limp mode)\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1954\" data-end=\"1977\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1979\" data-end=\"1982\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1984\" data-end=\"2006\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"2007\" data-end=\"2113\"\u003e\n\u003cli data-section-id=\"ktt623\" data-start=\"2007\" data-end=\"2022\"\u003e29650-2U100\u003c\/li\u003e\n\u003cli data-section-id=\"13ddoq3\" data-start=\"2023\" data-end=\"2035\"\u003eSNS0804A\u003c\/li\u003e\n\u003cli data-section-id=\"6re381\" data-start=\"2036\" data-end=\"2054\"\u003eA2C17246000-02\u003c\/li\u003e\n\u003cli data-section-id=\"hbp69t\" data-start=\"2055\" data-end=\"2113\"\u003eHyundai\/Kia SCR NOx sensor family (1.6 CRDi platforms)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2115\" data-end=\"2118\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2120\" data-end=\"2128\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"153fw06\" data-start=\"2130\" data-end=\"2168\"\u003eIs this sensor vehicle-specific?\u003c\/h3\u003e\n\u003cp data-start=\"2169\" data-end=\"2334\"\u003eYes. Hyundai\/Kia NOx sensors are ECU-calibrated. Even small differences (2U100 \/ 4C100 \/ 4A100 variants) can change calibration, connector type, or exhaust position.\u003c\/p\u003e\n\u003ch3 data-section-id=\"17gswl7\" data-start=\"2336\" data-end=\"2390\"\u003eWhy do Hyundai and Kia models share this sensor?\u003c\/h3\u003e\n\u003cp data-start=\"2391\" data-end=\"2531\"\u003eBecause both brands use the same \u003cstrong data-start=\"2424\" data-end=\"2460\"\u003e1.6 CRDi SCR diesel architecture\u003c\/strong\u003e, so emission components are shared across platforms like i30 and Ceed.\u003c\/p\u003e\n\u003ch3 data-section-id=\"txejym\" data-start=\"2533\" data-end=\"2578\"\u003eCan similar OE numbers be used instead?\u003c\/h3\u003e\n\u003cp data-start=\"2579\" data-end=\"2741\"\u003eNot recommended. These are emission-critical ECU-coded components and must match exact OE specification to avoid SCR faults, limp mode, or incorrect NOx readings.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863383474308,"sku":"29650-2U100\/SNS0804A","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_b61c6301-8cc4-49c6-a405-67e5ad51dbb0.jpg?v=1778946957","url":"https:\/\/www.jslook.com\/it\/products\/hyundai-kia-nox-sensor-29650-2u100-sns0804a","provider":"ASHENG","version":"1.0","type":"link"}