{"product_id":"oem-dodge-46349778-0281008670-0281008671","title":"Diesel Particulate Matter Sensor 46349778 \/ 0281008670 \/ 0281008671 for Ram ProMaster Fiat Ducato 2.2 Multijet Diesel Emission System","description":"\u003cp\u003eFitment Level: OE Match \/ Platform Verified\u003c\/p\u003e\n\u003cp\u003eCompatible with FCA diesel emission aftertreatment systems using OEM references:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e46349778\u003c\/li\u003e\n\u003cli\u003e0281008670\u003c\/li\u003e\n\u003cli\u003e0281008671\u003c\/li\u003e\n\u003cli\u003eBosch 0 281 008 670 \/ 0 281 008 671\u003c\/li\u003e\n\u003cli\u003e0281008620 \/ 0281008621 (earlier generation interchangeable family)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRam ProMaster 2.2 Multijet diesel (North America)\u003c\/li\u003e\n\u003cli\u003eFiat Ducato 250 \/ 290 2.2 Multijet diesel (Euro 6)\u003c\/li\u003e\n\u003cli\u003eFiat Ducato chassis cab \/ van configurations\u003c\/li\u003e\n\u003cli\u003eOpel \/ Vauxhall Movano B diesel (platform-shared systems)\u003c\/li\u003e\n\u003cli\u003eNissan NV400 diesel (rebadged variants in some markets)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis sensor is used in \u003cstrong\u003ediesel particulate matter monitoring systems\u003c\/strong\u003e, where it measures soot concentration downstream of the DPF. The ECU uses this signal to evaluate filter efficiency, manage regeneration cycles, and ensure emissions compliance across FCA light commercial diesel platforms.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ Important:\u003cbr\u003eThis is a \u003cstrong\u003eDPF particulate matter (PM) sensor\u003c\/strong\u003e, not a NOx or pressure sensor.\u003cbr\u003eIt directly measures post-DPF soot loading and is essential for regeneration control, emissions monitoring, and diagnostic fault detection.\u003c\/p\u003e\n\u003cp\u003eFitment must always be confirmed strictly by OEM number (46349778 \/ 0281008670 \/ 0281008671), as FCA uses multiple revisions across Ducato\/ProMaster diesel platforms depending on emission calibration and model year.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51636267581572,"sku":"46349778\/0281008670\/671","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_387d9109-b771-4a7e-a648-e314aaa96e6c.jpg?v=1773732408","url":"https:\/\/www.jslook.com\/products\/oem-dodge-46349778-0281008670-0281008671","provider":"ASHENG","version":"1.0","type":"link"}