Hyundai Elantra (CN7): Fuses And Relays / Components and components location

Hyundai Elantra (CN7) 2021-2026 Service Manual / Body Electrical System / Fuses And Relays / Components and components location

Component Location
[Engine Room]

1. Engine room junction block


[Interior Relay]

1. ICU (Integrated Central Control Unit)


    Repair procedures Inspection1.Disconnect the negative (-) battery terminal.2.Pull out the relay from the engine compartment relay block.Power Relay (Type A) Check for continuity between the terminals.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: License Lamps

    Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Push the lock pin (B) and remove the license lamp (A).3.Disconnect the license lamp connector (A).4.Replace the bulb (A).Installation1.Connect the license lamp connector.2.Install the license lamp.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Troubleshooting

    Diagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.(1)Fault Code Searching : Checking failure and code number (DTC)(2)Data Analysis : Checking the system input/output data s

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