EMISSION CONTROL SYSTEM PARTS LOCATION
| *A | Models with DPF Catalyst | - | - |
| *1 | Differential Pressure Sensor Assembly | *2 | Injection Driver |
| *3 | Air Fuel Ratio Sensor | *4 | ECM |
| *A | Models with DPF Catalyst | - | - |
| *1 | Injector Assembly | *2 | EGR Valve |
| *3 | Suction Control Valve (SCV) | *4 | Fuel Temperature Sensor |
| *5 | Exhaust Fuel Addition Injector Assembly | *6 | Exhaust Gas Temperature Sensor |
| *7 | EGR Cooler Bypass Valve | *8 | No. 2 Exhaust Gas Temperature Sensor (Upper Side) |
| *9 | No. 3 Exhaust Gas Temperature Sensor (Lower Side) | *10 | EGR Cooler |
| *11 | VSV for EGR Cooler | - | - |