Hyundai Ioniq (AE): Engine Electrical System / Crankcase Emission Control System
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Electrical System / Crankcase Emission Control System
- Schematic diagrams
- Repair procedures
- Positive Crankcase Ventilation (PCV) Valve. Description and operation
- Positive Crankcase Ventilation (PCV) Valve. Repair procedures
On-vehicle InspectionSpark test1.Check for DTCs. • If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC.
Schematic Diagram
Other information:
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Blower Motor. Repair procedures
Inspection1.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.3.Replace the blower motor if it is proved that there is a problem with it.
Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures
Self Diagnosis1.Self-diagnosis process. • 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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