Product Overview
Differential pressure sensor is an important electronic sensor for diesel truck DPF/SCR exhaust after‑treatment system. It detects the pressure difference before and after the particulate filter, feeds real‑time data back to ECU, to control DPF regeneration function. Damaged differential pressure sensor will trigger engine fault code, DPF regeneration failure, power limitation and poor emission performance. This sensor is a perfect replacement for repairing such faults. Every unit has passed strict signal performance test before shipment.
Key Features
Specifications
Package Includes
1 * FOTON Differential Pressure Sensor (original retail carton)
Important Reminder
Please double‑check OEM number and vehicle model before purchasing to avoid mismatch. Large‑volume wholesale orders are welcome.