{"product_id":"nox-sensor-faw-sns3501-a3c03687700-01-weichai-scr-diesel","title":"Sensore NOx SNS3501","description":"\u003ch2 data-section-id=\"l0zaa4\" data-start=\"126\" data-end=\"138\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"139\" data-end=\"150\"\u003eFits for:\u003c\/p\u003e\n\u003cul data-start=\"151\" data-end=\"625\"\u003e\n\u003cli data-section-id=\"7ncxm9\" data-start=\"151\" data-end=\"210\"\u003eFAW heavy-duty diesel trucks (various CA series models)\u003c\/li\u003e\n\u003cli data-section-id=\"akl4j6\" data-start=\"211\" data-end=\"263\"\u003eFAW Jiefang Euro 5 \/ Euro 6 SCR (AdBlue) systems\u003c\/li\u003e\n\u003cli data-section-id=\"k3pb7z\" data-start=\"264\" data-end=\"319\"\u003eWeichai engine platforms with SCR emissions control\u003c\/li\u003e\n\u003cli data-section-id=\"13sv1r8\" data-start=\"320\" data-end=\"388\"\u003eEngine: Heavy-duty diesel engines with SCR aftertreatment system\u003c\/li\u003e\n\u003cli data-section-id=\"17g6gt3\" data-start=\"389\" data-end=\"466\"\u003ePosition: Exhaust NOx sensor (inlet or outlet depending on system layout)\u003c\/li\u003e\n\u003cli data-section-id=\"1621rd0\" data-start=\"467\" data-end=\"625\"\u003eOE \/ Cross References: SNS3501 \/ A3C03687700-01 \/ A3C03687700 \/ 5WK9-type NOx sensor family \/ WEICHAI SCR applications \/ Continental-style sensor platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"627\" data-end=\"630\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"632\" data-end=\"640\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"641\" data-end=\"880\"\u003e\u003cstrong data-start=\"641\" data-end=\"674\"\u003eQ1: What is SNS3501 used for?\u003c\/strong\u003e\u003cbr data-start=\"674\" data-end=\"677\"\u003eA1: SNS3501 is a NOx (nitrogen oxide) sensor used in SCR diesel exhaust systems to monitor emissions and control AdBlue dosing for FAW and Weichai-equipped trucks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"882\" data-end=\"1134\"\u003e\u003cstrong data-start=\"882\" data-end=\"921\"\u003eQ2: Which vehicles use this sensor?\u003c\/strong\u003e\u003cbr data-start=\"921\" data-end=\"924\"\u003eA2: It is commonly used on FAW Jiefang heavy-duty trucks and diesel vehicles equipped with SCR (Selective Catalytic Reduction) systems, often paired with Weichai engines. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1136\" data-end=\"1309\"\u003e\u003cstrong data-start=\"1136\" data-end=\"1175\"\u003eQ3: Is this inlet or outlet sensor?\u003c\/strong\u003e\u003cbr data-start=\"1175\" data-end=\"1178\"\u003eA3: It can be used as either upstream (inlet) or downstream (outlet) NOx sensor depending on exhaust configuration and ECU setup.\u003c\/p\u003e\n\u003cp data-start=\"1311\" data-end=\"1534\"\u003e\u003cstrong data-start=\"1311\" data-end=\"1344\"\u003eQ4: What does this sensor do?\u003c\/strong\u003e\u003cbr data-start=\"1344\" data-end=\"1347\"\u003eA4: It measures nitrogen oxide (NOx) levels in exhaust gases and sends signals to the ECU to adjust urea (AdBlue) injection, reducing emissions and ensuring compliance with regulations.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652475814020,"sku":"SNS3501","price":211.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_a2be417a-75c8-4303-aa90-c8330968004d.jpg?v=1773994264","url":"https:\/\/www.jslook.com\/it\/products\/nox-sensor-faw-sns3501-a3c03687700-01-weichai-scr-diesel","provider":"ASHENG","version":"1.0","type":"link"}