{"product_id":"nox-sensor-mercedes-sns3045-a0111536428-scr-unit","title":"Nox-Sensor für Benz A2C18643600 A0111536428 SNS3045","description":"\u003cp data-start=\"133\" data-end=\"336\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"133\" data-end=\"144\"\u003eFITMENT\u003c\/strong\u003e\u003cbr data-start=\"144\" data-end=\"147\"\u003eCompatible with Mercedes-Benz heavy-duty diesel vehicles equipped with SCR (Selective Catalytic Reduction) AdBlue emission systems requiring NOx monitoring.\u003cbr data-start=\"303\" data-end=\"306\"\u003eCommon applications include:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"337\" data-end=\"604\"\u003e\n\u003cli data-section-id=\"83iyla\" data-start=\"337\" data-end=\"379\"\u003eMercedes-Benz Actros (Euro 6 variants)\u003c\/li\u003e\n\u003cli data-section-id=\"14m62pg\" data-start=\"380\" data-end=\"403\"\u003eMercedes-Benz Arocs\u003c\/li\u003e\n\u003cli data-section-id=\"1c0p88v\" data-start=\"404\" data-end=\"427\"\u003eMercedes-Benz Antos\u003c\/li\u003e\n\u003cli data-section-id=\"13pgos\" data-start=\"428\" data-end=\"532\"\u003eSelect Mercedes-Benz commercial trucks and bus platforms with SCR systems\u003cbr data-start=\"503\" data-end=\"506\"\u003eUsing reference numbers:\u003c\/li\u003e\n\u003cli data-section-id=\"1vgr73a\" data-start=\"533\" data-end=\"548\"\u003eA0111536428\u003c\/li\u003e\n\u003cli data-section-id=\"8en8ba\" data-start=\"549\" data-end=\"564\"\u003eA2C18643600\u003c\/li\u003e\n\u003cli data-section-id=\"5i6j1m\" data-start=\"565\" data-end=\"604\"\u003eSNS3045 (sensor family designation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"606\" data-end=\"730\"\u003eThis NOx sensor is used in SCR exhaust aftertreatment systems to monitor emissions and control AdBlue dosing for compliance.\u003c\/p\u003e\n\u003chr data-start=\"732\" data-end=\"735\"\u003e\n\u003cp data-start=\"737\" data-end=\"952\"\u003e\u003cstrong data-start=\"737\" data-end=\"744\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"744\" data-end=\"747\"\u003eQ1: What is the function of this NOx sensor?\u003cbr data-start=\"791\" data-end=\"794\"\u003eA1: It measures nitrogen oxide (NOx) levels in the exhaust system and sends real-time data to the ECU to regulate AdBlue\/DEF injection and reduce emissions.\u003c\/p\u003e\n\u003cp data-start=\"954\" data-end=\"1109\"\u003eQ2: Where is it installed?\u003cbr data-start=\"980\" data-end=\"983\"\u003eA2: It is installed in the SCR exhaust system, typically before or after the catalytic converter depending on configuration.\u003c\/p\u003e\n\u003cp data-start=\"1111\" data-end=\"1264\"\u003eQ3: What are symptoms of failure?\u003cbr data-start=\"1144\" data-end=\"1147\"\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=\"1266\" data-end=\"1445\"\u003eQ4: Is SNS3045 compatible with SNS3044 or SNS3042?\u003cbr data-start=\"1316\" data-end=\"1319\"\u003eA4: They belong to the same Mercedes SCR NOx sensor family, but compatibility depends on engine version and ECU calibration.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652456513668,"sku":"A0111536428\/SNS3045","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_be80424d-712e-41c5-bc4e-b8641d3ce3cd.jpg?v=1773993635","url":"https:\/\/www.jslook.com\/de\/products\/nox-sensor-mercedes-sns3045-a0111536428-scr-unit","provider":"ASHENG","version":"1.0","type":"link"}