Hyundai Ioniq: Fuses And Relays / ICM (Integrated Circuit Module) Relay Box. Description and operation

Relay Box (Passenger Compartment). Repair procedures

Fuse Inspection1.Be sure there is no play in the fuse holders, and that the fuses are held securely.2.Are the fuse capacities for each circuit correct?3...

ICM (Integrated Circuit Module) Relay Box. Repair procedures

InspectionOut Side Mirror Folding RelayCheck for continuity between the terminals.1.There should be continuity between the No.17 and No.16 terminals when power and ground are connected to the No...

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Hyundai Ioniq (AE) 2017-2024 Service Manual: Oil Pressure Switch. Repair procedures

Removal and Installation1.Disconnect the battery negative terminal.2.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")3.Disconnect the oil pressure switch connector (A).4.Remove the oil pressure switch (A)...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Pre Charge Relay. Description and operation

DescriptionThe Power Relay Assembly (PRA) consists of the positive and negative main relays, pre-charge relay, pre-charge resistor and battery current sensor. It is located inside the battery pack assembly and controls the high voltage power circuit between the high voltage battery and inverter by the control signal of BMS ECU...