{"product_id":"nox-sensor-0281007930-0281007920-scr-diesel-system-unit","title":"NOx Nitrogen Sensor for 0281007930 \/ 0281007920 Diesel Exhaust SCR System Unit","description":"\u003cp data-start=\"107\" data-end=\"379\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"107\" data-end=\"118\"\u003eFITMENT\u003c\/strong\u003e\u003cbr data-start=\"118\" data-end=\"121\"\u003eUniversal-type NOx sensor commonly used across multiple diesel vehicles equipped with SCR (Selective Catalytic Reduction) systems.\u003cbr data-start=\"251\" data-end=\"254\"\u003eSuitable for Euro 5 \/ Euro 6 diesel engines that utilize Bosch-style NOx sensors with part numbers 0281007930 \/ 0281007920.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"381\" data-end=\"384\"\u003e\n\u003cp data-start=\"386\" data-end=\"601\"\u003e\u003cstrong data-start=\"386\" data-end=\"393\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"393\" data-end=\"396\"\u003eQ1: What is the function of this NOx sensor?\u003cbr data-start=\"440\" data-end=\"443\"\u003eA1: It detects nitrogen oxide (NOx) levels in the exhaust system and sends real-time data to the ECU to regulate AdBlue\/DEF injection for emissions control.\u003c\/p\u003e\n\u003cp data-start=\"603\" data-end=\"756\"\u003eQ2: Where is it installed?\u003cbr data-start=\"629\" data-end=\"632\"\u003eA2: It is mounted in the exhaust system, typically before or after the SCR catalytic converter depending on system design.\u003c\/p\u003e\n\u003cp data-start=\"758\" data-end=\"937\"\u003eQ3: What are symptoms of failure?\u003cbr data-start=\"791\" data-end=\"794\"\u003eA3: Engine warning light, SCR\/AdBlue system faults, NOx sensor-related diagnostic codes, reduced engine performance, or limp mode activation.\u003c\/p\u003e\n\u003cp data-start=\"939\" data-end=\"1114\"\u003eQ4: Is it vehicle-specific?\u003cbr data-start=\"966\" data-end=\"969\"\u003eA4: Yes. Although these are widely used reference numbers, exact compatibility depends on engine model, ECU calibration, and SCR system layout.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652463886468,"sku":"0281007930\/920","price":317.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_83f12836-09da-4850-88df-c34f0a78531e.jpg?v=1773993786","url":"https:\/\/www.jslook.com\/products\/nox-sensor-0281007930-0281007920-scr-diesel-system-unit","provider":"ASHENG","version":"1.0","type":"link"}