{"product_id":"24133862-genuine-volvo®-def-level-sensor","title":"24133862 | Genuine Volvo® DEF Level Sensor","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003cbr\u003e\u003c\/strong\u003eA DEF level sensor \u003cstrong\u003e24133862 \u003c\/strong\u003eis a device used to measure the amount of Diesel Exhaust Fluid (DEF) in a vehicle's DEF tank. DEF is a urea-based solution that helps reduce nitrogen oxide (NOx) emissions in diesel engines equipped with Selective Catalytic Reduction (SCR) systems. The sensor ensures the engine knows how much DEF is available and warns the driver if the level is low.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e: 24133862 \u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003cspan\u003e: New\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eManufacture\/Brand\u003c\/strong\u003e\u003cspan\u003e: Volvo\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong data-start=\"160\" data-end=\"176\"\u003e\u003c\/strong\u003e\u003cstrong\u003eFits 24133862 \u003c\/strong\u003eFor \u003cspan\u003eVolvo\/Mack\u003c\/span\u003e\u003c\/p\u003e\n\u003cul id=\"catalogModels\" class=\"nav catalog\"\u003e\u003c\/ul\u003e\n\u003cp data-start=\"160\" data-end=\"353\"\u003e\u003cstrong\u003ePurpose of using 24133862 :\u003c\/strong\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cul\u003e\n\u003cli data-end=\"619\" data-start=\"319\"\u003e\n\u003cp data-end=\"349\" data-start=\"322\"\u003e\u003cstrong data-end=\"346\" data-start=\"322\"\u003eEmissions Compliance\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"619\" data-start=\"353\"\u003e\n\u003cli data-end=\"472\" data-start=\"353\"\u003e\n\u003cp data-end=\"472\" data-start=\"355\"\u003eModern diesel engines use \u003cstrong data-end=\"420\" data-start=\"381\"\u003eSelective Catalytic Reduction (SCR)\u003c\/strong\u003e systems to reduce nitrogen oxide (NOx) emissions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"619\" data-start=\"476\"\u003e\n\u003cp data-end=\"619\" data-start=\"478\"\u003eThe DEF level sensor ensures there’s enough fluid for the SCR system to work correctly, helping the vehicle meet environmental regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"859\" data-start=\"621\"\u003e\n\u003cp data-end=\"662\" data-start=\"624\"\u003e\u003cstrong data-end=\"659\" data-start=\"624\"\u003eEngine Protection \u0026amp; Performance\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"859\" data-start=\"666\"\u003e\n\u003cli data-end=\"783\" data-start=\"666\"\u003e\n\u003cp data-end=\"783\" data-start=\"668\"\u003eIf DEF runs too low, the engine may \u003cstrong data-end=\"714\" data-start=\"704\"\u003ederate\u003c\/strong\u003e (reduce power) or prevent starting to protect the emission system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"859\" data-start=\"787\"\u003e\n\u003cp data-end=\"859\" data-start=\"789\"\u003eThe sensor provides early warning to refill DEF before this happens.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1041\" data-start=\"861\"\u003e\n\u003cp data-end=\"898\" data-start=\"864\"\u003e\u003cstrong data-end=\"895\" data-start=\"864\"\u003eDriver Alerts \u0026amp; Maintenance\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"1041\" data-start=\"902\"\u003e\n\u003cli data-end=\"958\" data-start=\"902\"\u003e\n\u003cp data-end=\"958\" data-start=\"904\"\u003eSends information to the dashboard about DEF levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1041\" data-start=\"962\"\u003e\n\u003cp data-end=\"1041\" data-start=\"964\"\u003eAlerts the driver when DEF is low, avoiding unexpected stops or violations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1164\" data-start=\"1043\"\u003e\n\u003cp data-end=\"1070\" data-start=\"1046\"\u003e\u003cstrong data-end=\"1067\" data-start=\"1046\"\u003eSystem Monitoring\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-end=\"1164\" data-start=\"1074\"\u003e\n\u003cli data-end=\"1164\" data-start=\"1074\"\u003e\n\u003cp data-end=\"1164\" data-start=\"1076\"\u003eHelps detect issues like leaks, sensor malfunctions, or contamination in the DEF tank.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-start=\"160\" data-end=\"353\"\u003e\u003cstrong data-start=\"585\" data-end=\"597\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of a Bad DEF Level Sensor 24133862 :\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-start=\"187\" data-end=\"228\"\u003e\u003cstrong data-start=\"191\" data-end=\"228\"\u003e1. DEF Warning Light on Dashboard\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"229\" data-end=\"384\"\u003e\n\u003cli data-start=\"229\" data-end=\"255\"\u003e\n\u003cp data-start=\"231\" data-end=\"255\"\u003eThe most obvious sign.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"256\" data-end=\"384\"\u003e\n\u003cp data-start=\"258\" data-end=\"384\"\u003eThe dashboard may display messages like \u003cstrong data-start=\"298\" data-end=\"353\"\u003e“DEF System Fault,” “Check DEF Level,” or “Low DEF”\u003c\/strong\u003e, even when the tank is full.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"386\" data-end=\"425\"\u003e\u003cstrong data-start=\"390\" data-end=\"425\"\u003e2. Incorrect DEF Level Readings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"426\" data-end=\"571\"\u003e\n\u003cli data-start=\"426\" data-end=\"498\"\u003e\n\u003cp data-start=\"428\" data-end=\"498\"\u003eSensor may show \u003cstrong data-start=\"444\" data-end=\"495\"\u003efull, empty, or fluctuating levels inaccurately\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"499\" data-end=\"571\"\u003e\n\u003cp data-start=\"501\" data-end=\"571\"\u003eExample: DEF gauge jumps between “Full” and “Empty” without refilling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"573\" data-end=\"614\"\u003e\u003cstrong data-start=\"577\" data-end=\"614\"\u003e3. Engine Derate or Reduced Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"615\" data-end=\"778\"\u003e\n\u003cli data-start=\"615\" data-end=\"711\"\u003e\n\u003cp data-start=\"617\" data-end=\"711\"\u003eMany modern diesel engines will \u003cstrong data-start=\"649\" data-end=\"672\"\u003ereduce engine power\u003c\/strong\u003e if they detect a DEF system problem.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"712\" data-end=\"778\"\u003e\n\u003cp data-start=\"714\" data-end=\"778\"\u003eThis is to protect the SCR system and comply with emission laws.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"780\" data-end=\"811\"\u003e\u003cstrong data-start=\"784\" data-end=\"811\"\u003e4. Trouble Codes (DTCs)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"812\" data-end=\"996\"\u003e\n\u003cli data-start=\"812\" data-end=\"896\"\u003e\n\u003cp data-start=\"814\" data-end=\"896\"\u003eThe vehicle’s \u003cstrong data-start=\"828\" data-end=\"867\"\u003eECU stores diagnostic trouble codes\u003c\/strong\u003e related to the DEF system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"897\" data-end=\"996\"\u003e\n\u003cp data-start=\"899\" data-end=\"996\"\u003eCommon codes include \u003cstrong data-start=\"920\" data-end=\"946\"\u003eP20EE, P2089, or P20E1\u003c\/strong\u003e, indicating sensor malfunction or circuit issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"998\" data-end=\"1042\"\u003e\u003cstrong data-start=\"1002\" data-end=\"1042\"\u003e5. DEF Injector or SCR System Issues\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1043\" data-end=\"1204\"\u003e\n\u003cli data-start=\"1043\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1045\" data-end=\"1107\"\u003eA faulty sensor can make the engine think the tank is empty.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1108\" data-end=\"1204\"\u003e\n\u003cp data-start=\"1110\" data-end=\"1204\"\u003eThis may \u003cstrong data-start=\"1119\" data-end=\"1144\"\u003eprevent DEF injection\u003c\/strong\u003e, triggering SCR faults and possibly emission test failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1206\" data-end=\"1234\"\u003e\u003cstrong data-start=\"1210\" data-end=\"1234\"\u003e6. DEF Tank Behavior\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1235\" data-end=\"1369\"\u003e\n\u003cli data-start=\"1235\" data-end=\"1369\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1369\"\u003eIn rare cases, a bad sensor may cause the \u003cstrong data-start=\"1279\" data-end=\"1311\"\u003eDEF pump to run continuously\u003c\/strong\u003e or fail to activate, wasting fluid or causing SCR errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-end=\"476\" data-start=\"97\"\u003e\u003cstrong data-end=\"151\" data-start=\"97\"\u003e\u003cbr\u003eAbout the Manufacturer – Volvo:\u003c\/strong\u003e\u003cbr data-end=\"154\" data-start=\"151\"\u003eVolvo is a Swedish multinational company known for manufacturing premium commercial vehicles, including trucks, buses, and construction equipment. Founded in 1927, Volvo is recognized globally for its commitment to safety, innovation, and environmental sustainability. The brand focuses on producing reliable, fuel-efficient, and technologically advanced trucks that serve industries such as transportation, logistics, and construction. Volvo's dedication to quality and cutting-edge technology has made it a trusted name in the heavy-duty vehicle market worldwide.\u003cbr\u003e\u003c\/p\u003e","brand":"Volvo","offers":[{"title":"Default Title","offer_id":50523648360695,"sku":"24133862","price":745.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/24133862-genuine-volvo-level-sensor-advanced-truck-parts-65104.webp?v=1772224892","url":"https:\/\/forcetruckparts.com\/products\/24133862-genuine-volvo%c2%ae-def-level-sensor","provider":"Force Truck Parts","version":"1.0","type":"link"}