Functions:A Particulate Matter (PM) Sensor, also known as a Soot Sensor or PM Sensor, is a critical component in modern diesel and gasoline exhaust systems (especially in vehicles with Gasoline Particulate Filters, GPFs). Its primary function is to monitor the amount of soot and fine particulate emissions in the exhaust stream, ensuring compliance with emissions regulations (such as Euro 6d, EPA Tier 3) and optimizing the performance of the particulate filter (DPF/GPF).
Good Quality:Made of high quality materials,manufactured according to strict standards,durable and reliable, and has a long life.
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