{"product_id":"nox-sensor-audi-q7-touareg-059907807g-5wk96685a-scr-unit","title":"Nox Sensor for 2009-2015 Q7 2009-2016 Touareg 5WK9 6685A 059907807G","description":"\u003cp data-start=\"138\" data-end=\"333\"\u003e\u003cstrong data-start=\"138\" data-end=\"149\"\u003eFITMENT\u003c\/strong\u003e\u003cbr data-start=\"149\" data-end=\"152\"\u003eCompatible with Volkswagen Group diesel vehicles equipped with SCR (Selective Catalytic Reduction) AdBlue emission systems requiring NOx monitoring.\u003cbr data-start=\"300\" data-end=\"303\"\u003eCommon applications include:\u003c\/p\u003e\n\u003cul data-start=\"334\" data-end=\"603\"\u003e\n\u003cli data-section-id=\"5qynzk\" data-start=\"334\" data-end=\"388\"\u003eAudi Q7 (4L 3.0 TDI diesel SCR variants 2009–2015)\u003c\/li\u003e\n\u003cli data-section-id=\"1wum3yr\" data-start=\"389\" data-end=\"454\"\u003eVolkswagen Touareg (7P 3.0 TDI diesel SCR variants 2010–2016)\u003c\/li\u003e\n\u003cli data-section-id=\"d7a1n0\" data-start=\"455\" data-end=\"541\"\u003ePorsche Cayenne diesel (shared VAG platform SCR variants depending on engine code)\u003c\/li\u003e\n\u003cli data-section-id=\"p6hf5w\" data-start=\"542\" data-end=\"603\"\u003eEuro 5 \/ Euro 6 diesel SCR exhaust aftertreatment systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"605\" data-end=\"631\"\u003eUsing reference numbers:\u003c\/p\u003e\n\u003cul data-start=\"632\" data-end=\"795\"\u003e\n\u003cli data-section-id=\"ferp74\" data-start=\"632\" data-end=\"668\"\u003e059907807G (OEM VAG part number)\u003c\/li\u003e\n\u003cli data-section-id=\"1fasqmi\" data-start=\"669\" data-end=\"723\"\u003e5WK96685A (Continental\/VDO sensor cross-reference)\u003c\/li\u003e\n\u003cli data-section-id=\"h2geuc\" data-start=\"724\" data-end=\"795\"\u003eRelated SCR NOx sensor family used across VW Group diesel platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"797\" data-end=\"945\"\u003eThis sensor is mounted in the SCR exhaust system and monitors nitrogen oxide (NOx) levels to regulate AdBlue dosing and ensure emissions compliance.\u003c\/p\u003e\n\u003chr data-start=\"947\" data-end=\"950\"\u003e\n\u003cp data-start=\"952\" data-end=\"1155\"\u003e\u003cstrong data-start=\"952\" data-end=\"959\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"959\" data-end=\"962\"\u003eQ1: What is the function of this NOx sensor?\u003cbr data-start=\"1006\" data-end=\"1009\"\u003eA1: It measures nitrogen oxide (NOx) in the exhaust system and sends real-time data to the ECU to control AdBlue injection and reduce emissions.\u003c\/p\u003e\n\u003cp data-start=\"1157\" data-end=\"1330\"\u003eQ2: Where is it installed?\u003cbr data-start=\"1183\" data-end=\"1186\"\u003eA2: It is installed in the SCR exhaust system, typically upstream or downstream of the catalytic converter depending on vehicle configuration.\u003c\/p\u003e\n\u003cp data-start=\"1332\" data-end=\"1485\"\u003eQ3: What are symptoms of failure?\u003cbr data-start=\"1365\" data-end=\"1368\"\u003eA3: Check engine light, SCR\/AdBlue warnings, NOx sensor fault codes, reduced engine power, or limp mode activation.\u003c\/p\u003e\n\u003cp data-start=\"1487\" data-end=\"1733\"\u003eQ4: Are 5WK96685A and 059907807G interchangeable?\u003cbr data-start=\"1536\" data-end=\"1539\"\u003eA4: Yes, 059907807G is the OEM VW\/Audi reference and 5WK96685A is the supplier cross-reference for the same NOx sensor unit, but final compatibility depends on engine code and ECU calibration.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652455071876,"sku":"5WK9 6685A\/059907807G","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_7a9651f3-78b2-48ef-80aa-ae44624b7dc6.jpg?v=1773993594","url":"https:\/\/www.jslook.com\/products\/nox-sensor-audi-q7-touareg-059907807g-5wk96685a-scr-unit","provider":"ASHENG","version":"1.0","type":"link"}