{"product_id":"volkswagen-2-0-tdi-nox-sensor-04l907805ct","title":"Nox-Sensor für 04L907805CT","description":"\u003ch2 data-section-id=\"l0zaa4\" data-start=\"103\" data-end=\"115\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"116\" data-end=\"246\"\u003eCompatible with Volkswagen diesel vehicles equipped with 2.0 TDI engines and SCR (Selective Catalytic Reduction) emission systems.\u003c\/p\u003e\n\u003cp data-start=\"248\" data-end=\"388\"\u003eThis part number is used in Volkswagen Group diesel exhaust aftertreatment systems for nitrogen oxide (NOx) monitoring and emission control.\u003c\/p\u003e\n\u003cul data-start=\"390\" data-end=\"603\"\u003e\n\u003cli data-section-id=\"18509hw\" data-start=\"390\" data-end=\"405\"\u003e04L907805CT\u003c\/li\u003e\n\u003cli data-section-id=\"nhdz65\" data-start=\"406\" data-end=\"448\"\u003eVolkswagen 2.0 TDI engine applications\u003c\/li\u003e\n\u003cli data-section-id=\"oh2ok3\" data-start=\"449\" data-end=\"489\"\u003eSCR \/ AdBlue diesel emission systems\u003c\/li\u003e\n\u003cli data-section-id=\"11gul1n\" data-start=\"490\" data-end=\"603\"\u003eCommonly used on VAG platform vehicles (VW \/ Audi \/ Škoda \/ SEAT) depending on ECU calibration and model year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"605\" data-end=\"608\"\u003e\n\u003ch2 data-section-id=\"1sn8sr4\" data-start=\"610\" data-end=\"636\"\u003eTechnical Description\u003c\/h2\u003e\n\u003cp data-start=\"637\" data-end=\"758\"\u003eThis NOx sensor is installed in diesel exhaust systems to measure nitrogen oxide concentration in the exhaust gas stream.\u003c\/p\u003e\n\u003cp data-start=\"760\" data-end=\"887\"\u003eIt sends real-time data to the engine control unit (ECU) to support SCR system dosing strategy and emission control regulation.\u003c\/p\u003e\n\u003chr data-start=\"889\" data-end=\"892\"\u003e\n\u003ch2 data-section-id=\"14jk4wc\" data-start=\"894\" data-end=\"921\"\u003eSymptoms \/ Fault Codes\u003c\/h2\u003e\n\u003cp data-start=\"922\" data-end=\"974\"\u003eCommon symptoms of a failing NOx sensor may include:\u003c\/p\u003e\n\u003cul data-start=\"976\" data-end=\"1137\"\u003e\n\u003cli data-section-id=\"1e8aa3i\" data-start=\"976\" data-end=\"998\"\u003eCheck engine light\u003c\/li\u003e\n\u003cli data-section-id=\"tb88yx\" data-start=\"999\" data-end=\"1047\"\u003eP2200 \/ P229F fault codes (system dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"6lf0o5\" data-start=\"1048\" data-end=\"1070\"\u003eSCR system warning\u003c\/li\u003e\n\u003cli data-section-id=\"d1njym\" data-start=\"1071\" data-end=\"1113\"\u003eReduced engine performance \/ limp mode\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1114\" data-end=\"1137\"\u003eIncreased emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1139\" data-end=\"1142\"\u003e\n\u003ch2 data-section-id=\"1exb13b\" data-start=\"1144\" data-end=\"1166\"\u003eOE \/ Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1167\" data-end=\"1182\"\u003e\n\u003cli data-section-id=\"18509hw\" data-start=\"1167\" data-end=\"1182\"\u003e04L907805CT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1184\" data-end=\"1187\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"1189\" data-end=\"1197\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"uyxxez\" data-start=\"1199\" data-end=\"1231\"\u003eWhat does a NOx sensor do?\u003c\/h3\u003e\n\u003cp data-start=\"1232\" data-end=\"1354\"\u003eIt measures nitrogen oxide levels in diesel exhaust systems and sends data to the ECU for emission control in SCR systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"13k5ovo\" data-start=\"1356\" data-end=\"1379\"\u003eWhere is it used?\u003c\/h3\u003e\n\u003cp data-start=\"1380\" data-end=\"1542\"\u003eIt is used in Volkswagen 2.0 TDI diesel engines equipped with SCR\/AdBlue systems to monitor exhaust gases before or after the catalyst depending on configuration.\u003c\/p\u003e\n\u003ch3 data-section-id=\"j97hsx\" data-start=\"1544\" data-end=\"1575\"\u003eWhat happens if it fails?\u003c\/h3\u003e\n\u003cp data-start=\"1576\" data-end=\"1687\"\u003eIt may trigger emission system warnings, fault codes, and reduced engine performance depending on ECU strategy.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1v2995j\" data-start=\"1689\" data-end=\"1758\"\u003eIs this part interchangeable with other Volkswagen NOx sensors?\u003c\/h3\u003e\n\u003cp data-start=\"1759\" data-end=\"1881\"\u003eNot always. Even if connectors and physical design appear similar, compatibility depends on OE number and ECU calibration.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863388225668,"sku":"04L907805CT","price":168.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_b68f70de-8cb0-4880-acbf-890c36a6aa11.jpg?v=1778947114","url":"https:\/\/www.jslook.com\/de\/products\/volkswagen-2-0-tdi-nox-sensor-04l907805ct","provider":"ASHENG","version":"1.0","type":"link"}