Hyundai Ioniq: Fuses And Relays / Components and components location

Fuses And Relays

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Relay Box (Engine Compartment). Components and components location

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Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Description and operation

DescriptionIn ordinary cars, the mechanical water pump mounted on the engine for heating purposes is activated to circulate the cooling water, but in hybrid cars, AEWP is used to circulate the cooling water when the engine is not operating. Classification System Cooling water used Mechanical water pump AEWP Purpose of use Note (role of AEWP) Engine Heater WHRS While Engine is working(AEWP activated)OOOOnOffCooling engine(main function)-Heating-Exhaust heat recovery and WHRS cooling-OnFast warm -up while cooling or heating is turned onIncreased volume of cooling water circulationRight after engine is turned off(EWP working)XOOOffOnHeatingIn the EV mode, the cooling water is circulated towards the heater...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Heater Core. Repair procedures

Replacement1.Disconnect the negative (-) battery terminal. 2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit") 3.Loosen the mounting screws and remove the driver's temperature control actuator (A).4.Remove the heater core cover (A) after loosening the mounting screws...