Hyundai Sonata: Fuel Delivery System / Components and Components Location
| Components Location |
| [Fuel Tank] |
| 1. Fuel Tank 2. Fuel Pump 3. Fuel Filter 4. Fuel Pressure Regulator 5. Canister 6. Fuel Tank Air Filter 7. Fuel Pressure Sensor (FPS) 8. Fuel Tank Pressure Sensor (FTPS) | 9. Canister Close Valve (CCV) 10. Fuel Level Sender (FLS) 11. Fuel Pump Control Module (FPCM) 12. Fuel Filler Hose 13. Ventilation Hose 14. Vapor Tube 15. Fuel Pump Plate Cover 16. Fuel Tank Band |
| [Fuel Pump Assembly] |
| 1. Fuel Pump Plate Cover 2. Fuel Pressure Sensor(FPS) 3. Fuel Pump Control Module(FPCM) 4. Head Assembly 5. Fuel Filter | 6. Fuel Pressure Regulator 7. Fuel Pump Motor 8. Pre-filter 9. Reservoir-cup 10. Fuel Sender |
| [High Pressure Fuel Line] |
| 1. High Pressure Fuel Pump 2. High Pressure Fuel Pipe | 3. Delivery Pipe 4. Injector |
Whenever the high pressure fuel pump, fuel pipe,
deliverypipe, or injector is removed immediately after shutting offthe
engine, an injury may be caused by the release ofhighly pressurized
fuel. Release the residual pressure inthe high pressure fuel line by
referring to the "Residualfuel pressure release procedure" below before
removingany high pressure fuel system components. |
Repair procedures
Fuel Pressure Test (Low pressure system)
1.
Release the residual pressure in fuel line.
(Refer to the Fuel Delivery System - Repair Procedures - "Release Residual Pressure in Fuel Line").
...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Ambient Temperature Sensor (ATS) Description and Operation
Description
Ambient Temperature Sensor (ATS) is installed on the
front-end module and senses the ambient temperature. ECM receives not
only the intake air temperatue but also the ambient air temperature
informations at the same time to control the intake air quantity
precisely provided th ...
Hyundai Sonata LF 2014-2019 Owners Manual: Operating Door Locks from Outside the Vehicle
Mechanical key
If you lock the driver's door with a mechanical key, all vehicle doors will lock.
If you unlock the driver's door with a mechanical key, the driver's door will unlock.
Once the doors are unlocked, they may be opened by pulling the door handle.
When closing the door, push the door by ...
