Description

Sensata's differential pressure sensors measure the pressure difference across the particulate filter to enable the engine control unit to calculate the amount of soot and ash that is accumulated inside and to trigger timely regeneration. Sensata's exhaust gas pressure sensors measure the pressure difference across an Exhaust Gas Recirculation  (EGR) system compressor.

Position

Position

Sensors are located in the exhaust manifold outlet of the exhaust system.

Benefits

Benefits
• Minimize the amount of soot, which is emitted from  the vehicle’s exhaust system
• Determine if the filter needs to be cleaned or replaced to  avoid clogs
• Ensure the EGR system functions properly