EGR FLOW DIAGRAM
| *1 | ECM | *2 | Air Cleaner Assembly |
| *3 | Mass Air Flow Meter Sub-assembly | *4 | Turbocharger Sub-assembly |
| *5 | Turbocharger Actuator | *6 | Intercooler Assembly |
| *7 | Intake Air Temperature Sensor | *8 | Diesel Throttle Body Assembly |
| *9 | Turbo Pressure Sensor Assembly | *10 | EGR Cooler Assembly |
| *11 | Engine Assembly | *12 | EGR Valve Assembly |
| *13 | EGR Bypass Valve Switching Valve Assembly | *14 | Exhaust Gas Temperature Sensor (for Sensor 1) |
| *15 | Exhaust Gas Temperature Sensor (for Sensor 2) | *16 | Air Fuel Ratio Sensor (for Sensor 1) |
| *17 | Air Fuel Ratio Sensor (for Sensor 2) | *18 | Differential Pressure Sensor |
| *19 | Exhaust Manifold Converter Sub-assembly | *20 | Exhaust Manifold Pressure Sensor |
| *21 | EGR Gas Temperature Sensor | - | - |