FUEL FLOW DIAGRAM
| *1 | Sensors | *2 | ECM |
| *3 | No. 1 Injector Driver | *4 | No. 2 Injector Driver |
| *5 | Common Rail RH | *6 | Fuel Pressure Sensor |
| *7 | Fuel Temperature Sensor | *8 | Suction Control Valve |
| *9 | Fuel Supply Pump | *10 | Fuel Cooler (for Under Floor Side) |
| *11 | Fuel Cooler (for Engine Room Side) | *12 | Fuel Injector |
| *13 | Pressure Limiter | *14 | Common Rail LH |
| *15 | Fuel Tank | *16 | Fuel Suction with Gauge Tube Assembly - Fuel Sender Gauge Assembly |
| *17 | Jet Pump | *18 | Fuel Sub Tank |
| *19 | Fuel Filter | *20 | Fuel Heater |
| *a | High Pressure Fuel Line | *b | Return Fuel Line |
| *c | Suction Fuel Line | *d | w/ Fuel Heater |
FUEL SYSTEM WIRING DIAGRAM