| 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.
Repair procedures Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation.
Specifications Specification Item Specification Power supply (V) 12 Operation voltage (V) 9 - 16 Description and operation Description The smart cruise control unit is installed on the front right-hand side of the chass