Hyundai Ioniq: High Voltage Battery Control System / Main Relay. Specifications

Hyundai Ioniq (AE) 2017-2025 Service Manual / Hybrid Control System / High Voltage Battery Control System / Main Relay. Specifications

Specification
Item
Specification
Contact
Rated Voltage (V)
450
Rated Current (A)
80
Coil
Operating Voltage (V)
12
Resistance (Ω)
20.0 - 40.0 [20°C (68°F)]

    Main 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...

    Main Relay. Schematic diagrams

    C..

    Other information:

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


    Removal1.Loosen the wheel nuts slightly.Raise the vehicle, and make sure it is securely supported.2.Remove the front wheel and tire (A) from the front hub. Tightening torque : 107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)    • Be careful not to damage the hub bolts when removing the front wheel and tire...

    Hyundai Ioniq (AE) 2017-2025 Service Manual: Piston and Connecting Rod. Repair procedures


    Disassembly    • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...

    Categories

    Tilt Steering / Telescope Steering

    Adjust the steering wheel so it points toward your chest, not toward your face. Make sure you can see the instrument cluster warning lights and gauges. After adjusting, push the steering wheel both up and down to be certain it is locked in position. Always adjust the position of the steering wheel before driving.

    WARNING

    NEVER adjust the steering wheel while driving. This may cause loss of vehicle control resulting in an accident.

    Hyundai Ioniq. Tilt Steering / Telescope Steering

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