Hyundai Ioniq: General Information / Warning and Caution Labels

General information

Identification NumbersIdentification Number DescriptionVehicle Identification Number1.World Manufacturer Identifier (WMI)- KMH : Passenger vehicle, MPV(Multipurpose Passenger Vehicle)/SUV(Sports Utility Vehicle)/RV(Recreational Vehicle)- KMF : Commercial vehicle (Van)- KM8 : MPV/SUV/RV (For U...

General information

Warning and Caution Labels1. Coolant caution2. High voltage caution3. Fan caution4. Auxiliary 12V battery caution5. High voltage battery cautionAuxiliary 12V battery Caution Label DescriptionWarning / Caution Label (Cont'd)A...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Ambient Temperature Sensor. Description and operation

DescriptionThe ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.The sensor output will be used for discharge temperature control, temperature regulation door contrl, blower motor level control, mix mode control and in-car humidity control...

Hyundai Ioniq (AE) 2017-2025 Service Manual: CVVT & Camshaft. Description and operation

DescriptionThe continuous variable valve timing (CVVT) system advances or retards the opening of an intake or exhaust valve according to the ECM signals that are determined based on engine RPM and load.Due to CVVT control, a valve overlap or underlap occurs between the intake valve and exhaust valve, resulting in the reduction of pumping loss, recirculation of exhaust gas, improvement in combustion stability and volumetric efficiency, and increase in expansion work...