EMISSION CONTROL SYSTEM SYSTEM DIAGRAM

A005WPXE01
Text in Illustration
*1 ECM *2 Injector Driver
*3 Fuel Pressure Sensor *4 Pressure Discharge Valve
*5 Supply Pump *6 Common-rail Assembly
*7 Fuel Tank *8 VSV for EGR Cooler
*9 EGR Valve *10 Throttle Position Sensor
*11 Diesel Throttle Control Motor *12 EGR Cooler Bypass Valve
*13 EGR Cooler *14 Exhaust Fuel Addition Injector
*15 Injector *16 Oxidation Catalytic Converter
*17 Diesel Particulate Filter (DPF) Catalytic Converter *18 Differential Pressure Sensor
*19 Exhaust Gas Temperature Sensor (Upper Side) *20 Air Fuel Ratio Sensor
*21 No. 2 Exhaust Gas Temperature Sensor (Lower Side) *22 Oxidation Catalytic Converter