| Components Location |
| Fuel Tank & Filter-Neck Assembly |

| 1. Fuel tank 2. Fuel pump 3. Fuel filter 4. Fuel pressure regulator 5. Canister 6. Fuel tank air filter |
7. Fuel Pressure sensor 8. Fuel Filler hose 9. Leveling hose 10. Ventilation hose 11. Vapor tube |
| High Pressure Fuel Line |

| 1. High Pressure Fuel Pump 2. High Pressure Fuel Pipe 3. Delivery Pipe |
4. Injector 5. Rail Pressure Sensor (RPS) |
|
Fuel Pressure Test (Low pressure system) 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") • When removing the fuel pump fuse, a Diagnostic Trouble Code (DTC) may occur.
Components and components location Component Location 1. Heater unit assembly Components 1. Heater core assembly 2. Heater unit pad 3. Heater lower cover 4. Drain hose 5.
Trouble Symptom Charts Component Parts and Function Outline Component part Function Cruise Control Switch Input the set speed and distance to the SCC ECU. Instrument Cluster Display various information inputted from SCC.