Hyundai Ioniq (AE): Evaporative Emission Control System / Canister. Repair procedures
| Removal |
| 1. | Turn ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. | Remove the fuel tank. (Refer to Engine Control/Fuel System - "Fuel Tank") |
| 3. | Disconnect the vapor tube quick-connector (A).
|
| 4. | Remove the canister (A) from the fuel tank after loosening the bolts (B).
|
| 5. | Disconnect the vapor hose (A).
|
| 6. | Remove the canister protectors (A).
|
| Inspection |
| 1. | Check for the following items visually.
A : Canister ↔ Atmosphere B : Canister ↔ Intake Manifold C : Canister ↔ Fuel Tank |
| Installation |
| 1. | Install in the reverse order of removal. |
Schematic DiagramCanisterCanister is filled with charcoal and absorbs evaporated vapor in fuel tank. The gathered fuel vapor in canister is drawn into the intake manifold by the ECM/PCM when appropriate conditions are set.
Replacement1.Turn ignition switch OFF and disconnect the negative (-) battery cable.2.Remove the filler-neck assembly(Refer to Engine Control/Fuel System - "Filler-Neck Assembly")3.
Other information:
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Parking Distance Warning (PDW) Sensor. Repair procedures
Removal1.Disconnect the negative (-) battery terminal.2.Remove the front / rear bumper cover.(Refer to Body - "Front Bumper Cover")(Refer to Body - "Rear Bumper Cover")3.Disconnect the connector (A) from the parking assist sensor.4.Remove the sensor (A) by pulling out both ends of the sensor holder.
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Schematic diagrams
System Block DiagramComponent Parts and Function Outline Component part Function Vehicle-speed sensor, ESP/ABS Control ModuleConverts vehicle speed to pulse.VCUReceives signals from sensor and control switches.
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