{"product_id":"nox-sensor-audi-q7-touareg-059907807q-5wk96685a-scr-unit","title":"Nox-Sensor für Q7 2010-2015 059907807Q 059907807R 059907807S","description":"\u003cp data-start=\"174\" data-end=\"369\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"174\" data-end=\"185\"\u003eFITMENT\u003c\/strong\u003e\u003cbr data-start=\"185\" data-end=\"188\"\u003eCompatible with Volkswagen Group diesel vehicles equipped with SCR (Selective Catalytic Reduction) AdBlue emission systems requiring NOx monitoring.\u003cbr data-start=\"336\" data-end=\"339\"\u003eCommon applications include:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"370\" data-end=\"712\"\u003e\n\u003cli data-section-id=\"ihw8a5\" data-start=\"370\" data-end=\"462\"\u003eAudi Q7 (4L 3.0 TDI diesel SCR variants 2009–2015) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"iwpsxf\" data-start=\"463\" data-end=\"558\"\u003eVolkswagen Touareg (7L \/ 7P 3.0 TDI diesel SCR variants 2009–2016 depending on engine code)\u003c\/li\u003e\n\u003cli data-section-id=\"vvkl75\" data-start=\"559\" data-end=\"652\"\u003ePorsche Cayenne diesel (shared VW Group SCR platform variants depending on configuration)\u003c\/li\u003e\n\u003cli data-section-id=\"1r1d4xt\" data-start=\"653\" data-end=\"712\"\u003eEuro 5 \/ early Euro 6 diesel SCR aftertreatment systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"714\" data-end=\"740\"\u003eUsing reference numbers:\u003c\/p\u003e\n\u003cul data-start=\"741\" data-end=\"966\"\u003e\n\u003cli data-section-id=\"6ulev1\" data-start=\"741\" data-end=\"843\"\u003e059907807Q \/ 059907807R \/ 059907807S (OEM VAG part variants) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fasqmi\" data-start=\"844\" data-end=\"898\"\u003e5WK96685A (Continental\/VDO sensor cross-reference)\u003c\/li\u003e\n\u003cli data-section-id=\"1tzjh7x\" data-start=\"899\" data-end=\"966\"\u003eSCR NOx sensor family used across VW Group 3.0 TDI V6 platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"968\" data-end=\"1116\"\u003eThese variants typically represent \u003cstrong data-start=\"1003\" data-end=\"1064\"\u003efront \/ rear \/ upstream \/ downstream NOx sensor positions\u003c\/strong\u003e, so correct placement must match ECU configuration.\u003c\/p\u003e\n\u003chr data-start=\"1118\" data-end=\"1121\"\u003e\n\u003cp data-start=\"1123\" data-end=\"1301\"\u003e\u003cstrong data-start=\"1123\" data-end=\"1160\"\u003eIMPORTANT NOTE (FITMENT CRITICAL)\u003c\/strong\u003e\u003cbr data-start=\"1160\" data-end=\"1163\"\u003eEven though these part numbers look similar, they are often \u003cstrong data-start=\"1223\" data-end=\"1273\"\u003eposition-specific sensors (pre-cat \/ post-cat)\u003c\/strong\u003e. Mixing them can trigger:\u003c\/p\u003e\n\u003cul data-start=\"1302\" data-end=\"1375\"\u003e\n\u003cli data-section-id=\"x7lkla\" data-start=\"1302\" data-end=\"1321\"\u003eSCR fault codes\u003c\/li\u003e\n\u003cli data-section-id=\"4f79i5\" data-start=\"1322\" data-end=\"1346\"\u003eAdBlue system errors\u003c\/li\u003e\n\u003cli data-section-id=\"i8hhmd\" data-start=\"1347\" data-end=\"1375\"\u003eEmissions warning lights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1377\" data-end=\"1449\"\u003eAlways confirm by VIN or original sensor part number before replacement.\u003c\/p\u003e\n\u003chr data-start=\"1451\" data-end=\"1454\"\u003e\n\u003cp data-start=\"1456\" data-end=\"1652\"\u003e\u003cstrong data-start=\"1456\" data-end=\"1463\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"1463\" data-end=\"1466\"\u003e\u003cstrong data-start=\"1466\" data-end=\"1514\"\u003eQ1: What is the function of this NOx sensor?\u003c\/strong\u003e\u003cbr data-start=\"1514\" data-end=\"1517\"\u003eA1: It measures nitrogen oxide (NOx) levels in the exhaust and sends data to the ECU to regulate AdBlue injection and reduce emissions.\u003c\/p\u003e\n\u003cp data-start=\"1654\" data-end=\"1776\"\u003e\u003cstrong data-start=\"1654\" data-end=\"1684\"\u003eQ2: Where is it installed?\u003c\/strong\u003e\u003cbr data-start=\"1684\" data-end=\"1687\"\u003eA2: In the SCR exhaust system (before or after catalytic converter depending on variant).\u003c\/p\u003e\n\u003cp data-start=\"1778\" data-end=\"1912\"\u003e\u003cstrong data-start=\"1778\" data-end=\"1815\"\u003eQ3: What are symptoms of failure?\u003c\/strong\u003e\u003cbr data-start=\"1815\" data-end=\"1818\"\u003eA3: Check engine light, SCR\/AdBlue warnings, NOx sensor fault codes, reduced power, limp mode.\u003c\/p\u003e\n\u003cp data-start=\"1914\" data-end=\"2087\"\u003e\u003cstrong data-start=\"1914\" data-end=\"1961\"\u003eQ4: Are Q \/ R \/ S versions interchangeable?\u003c\/strong\u003e\u003cbr data-start=\"1961\" data-end=\"1964\"\u003eA4: Not always. They are closely related revisions but often differ by sensor position or software calibration requirement.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652454940804,"sku":"059907807S","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_52c9d05d-368d-4f17-80b9-ca177a55a767.jpg?v=1773993589","url":"https:\/\/www.jslook.com\/de\/products\/nox-sensor-audi-q7-touareg-059907807q-5wk96685a-scr-unit","provider":"ASHENG","version":"1.0","type":"link"}