Hyundai Ioniq (AE): Engine Control/Fuel System / Fuel Delivery System

Inspection[Motor]1.Turn the ignition switch OFF.2.Disconnect the EEGR valve connector.3.Check that the EEGR valve is stuck by foreign material. 4.Measure resistance between motor 1 and 3 control terminals of the motor.

Components Location[Fuel Tank]1. Fuel tank2. Fuel pump3. Fuel filter4. Fuel pressure regulator5. Canister6. Fuel tank air Filter7. Fuel pressure sensor (FPS)8.

Other information:

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Auto Defoging Actuator. Repair procedures

Inspection1.Turn the ignition switch OFF. 2.Disconnect the auto defogging connector. 3.Verify that the auto defogging actuator operates to the open position when connecting 12V to terminal 3 and grounding terminal 4. Verify that the auto defogging actuator operates to the close position when connected in reverse.

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

Self Diagnosis1.Self-diagnosis process.    â€¢ When operating the self-diagnostics, the below fault (self-diagnostics code) will blink at 0.5 seconds interval on the temperature display settings (driver's side only) and the remaining symbols are OFF .

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