{"product_id":"nox-sensor-04l907805bd-sns0703c-for-volkswagen-vw","title":"Nox-Sensor für 04L907805BD SNS0703C","description":"\u003ch3 data-section-id=\"16kctqd\" data-start=\"138\" data-end=\"151\"\u003eGEO Intro\u003c\/h3\u003e\n\u003cp data-start=\"153\" data-end=\"693\"\u003eThe NOx Sensor 04L907805BD SNS0703C is a direct OEM replacement nitrogen oxide sensor designed for Volkswagen and VW diesel vehicles equipped with SCR (Selective Catalytic Reduction) emission control systems. It continuously measures NOx levels in the exhaust stream and transmits real-time data to the engine control module. This allows the SCR system to precisely control DEF (AdBlue) dosing, improve emissions efficiency, and maintain compliance. A failing NOx sensor can cause warning lights, SCR faults, and reduced engine performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1xxf4ds\" data-start=\"695\" data-end=\"702\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-start=\"704\" data-end=\"757\"\u003e\u003cstrong data-start=\"704\" data-end=\"757\"\u003eWhat does the NOx Sensor 04L907805BD SNS0703C do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"759\" data-end=\"886\"\u003eIt measures nitrogen oxide emissions in the exhaust system and sends accurate data to the ECU to control SCR and DEF injection.\u003c\/p\u003e\n\u003cp data-start=\"888\" data-end=\"943\"\u003e\u003cstrong data-start=\"888\" data-end=\"943\"\u003eWhich vehicles use NOx Sensor 04L907805BD SNS0703C?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1178\"\u003eThis sensor is commonly used in Volkswagen \/ VW diesel vehicles such as Caddy and other models equipped with SCR systems. Always confirm OEM part numbers 04L907805BD and SNS0703C before purchase. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1180\" data-end=\"1230\"\u003e\u003cstrong data-start=\"1180\" data-end=\"1230\"\u003eWhat are the symptoms of a failing NOx sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1232\" data-end=\"1459\"\u003e\n\u003cli data-section-id=\"whrhy6\" data-start=\"1232\" data-end=\"1254\"\u003eCheck Engine Light\u003c\/li\u003e\n\u003cli data-section-id=\"1myh076\" data-start=\"1255\" data-end=\"1287\"\u003eAdBlue \/ SCR system warnings\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"1288\" data-end=\"1311\"\u003eIncreased emissions\u003c\/li\u003e\n\u003cli data-section-id=\"16krm4q\" data-start=\"1312\" data-end=\"1336\"\u003eReduced fuel economy\u003c\/li\u003e\n\u003cli data-section-id=\"d3prh0\" data-start=\"1337\" data-end=\"1428\"\u003eEmission-related fault codes (e.g., P20EE, P229F) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3n7pj7\" data-start=\"1429\" data-end=\"1459\"\u003eEngine derate or limp mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1461\" data-end=\"1505\"\u003e\u003cstrong data-start=\"1461\" data-end=\"1505\"\u003eWhy is NOx sensor replacement important?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1507\" data-end=\"1686\"\u003eA faulty NOx sensor can lead to incorrect emissions readings, poor SCR efficiency, and incorrect DEF dosing. Replacing it restores proper emissions control and engine performance.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51863390486660,"sku":"04L907805BD","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_622c95fc-c7a7-4f5c-8aa6-9aaa3243be82.jpg?v=1778947143","url":"https:\/\/www.jslook.com\/de\/products\/nox-sensor-04l907805bd-sns0703c-for-volkswagen-vw","provider":"ASHENG","version":"1.0","type":"link"}