Fuel Delivery System: Notes
DESCRIPTION
The Fuel Delivery System is made up of the following:
COMPONENT INDEX
| 1. | Refer to POWERTRAIN CONTROL MODULE (PCM) . |
| 2. | Refer to FUEL RAIL . |
| 3. | Refer to FUEL PRESSURE SENSOR . |
| 4. | Refer to FUEL TANK . |
| 5. | Refer to FUEL LEVEL SENSOR . |
| 6. | Refer to FUEL PUMP MODULE . |
| 7. | Refer to FUEL PUMP CONTROL MODULE (FPCM) . |
| 8. | Refer to FUEL TANK FILLER TUBE . |
| 9. | Refer to FUEL CAP . |
OPERATION
Fuel is picked up in the fuel tank by the fuel pump module. A fuel return system is provided within the fuel pump module by using check valves verses a separate fuel return line from the engine to the tank. The fuel pressure regulator and the main fuel filter are combined within the fuel pump module for servicing.