Hyundai Ioniq: Fuel Delivery System / Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Engine Control/Fuel System / 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 level sensor (FLS)
9. Fuel Filler hose
10. Leveling hose
11. Vent hose
12. Vapor tube
13. Fuel pump plate cover

[High Pressure Fuel Line]

1. High pressure fuel pump
2. High pressure fuel pipe

3. Delivery pipe
4. Injector

•	In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don’t do any repair work right after engine stops.

Fuel Pressure Test1.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...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Rear Glass Defogger Switch. Repair procedures

Inspection1.The body electrocal system can be quickly diagnosed failed parts with vehicle diagnostic system(GDS).The diagnostic system (GDS) provides the following information.(1)Self diagnosis : Checking the failure code (DTC) and display(2)Current data : Checking the system input/output data state(3)Actuation test : Checking the system operation condition(4)Additional function : Other controlling such as he system option and zero point 2...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Specifications

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Hyundai Ioniq: Fuel Delivery System / Components and components location

Fuel Delivery System

Fuel pressure test

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Rear Glass Defogger Switch. Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual: Specifications

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