Hyundai Elantra (CN7): Body Electrical System / Fuses And Relays

Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the front seat assembly.(Refer to Body - "Front Seat Assembly")3.Remove the seat back.

Component Location[Engine Room]1. Engine room junction block[Interior Relay]1. ICU (Integrated Central Control Unit)

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Description and operation

DescriptionSystem OverviewThe System offers the following features:– Human / machine interface through a 1-stage button, for terminal switching and engine start.– Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.

Hyundai Elantra (CN7) 2021-2026 Service Manual: Components and components location

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