Hyundai Ioniq (AE): Horn / Repair procedures

Removal
1.
Remove the front bumper cover.
(Refer to Body - "Front Bumper Cover")
2.
Remove the horn after loosening the mounting the bolt.
[Low Pitch Horn]

[High Pitch Horn]

Installation
1.
Install the horns after connect the horn connectors.
2.
Install the front bumper cover.
Inspection
1.
In this vehicle, the horn relay is mounted in the PCB block of the engine compartment relay block.
   
•
The semiconductor relay inserted in the PCB cannot be replaced.
•
If you need to replace the relay, replace the PCB block and perform the test.

    Component Location1. Horn switch2. Horn relay (Built - in PCB Block)3. Horn (Low)4. Horn (High)5. Clock spring

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Smart Cruise Control (SCC) Switch. Components and components location

    C

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

    Removal1.Disconnect the negative (-) battery terminal.2.Remove the tailgate lid trim.(Refer to Body - "TailGate Lid Trim")3.Disconnect the Rear view camera connector (A).4.Remove the Rear view camera assembly after loosening the mounting screws.Installation1.

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