Hyundai Elantra: Horn / Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Body Electrical System / Horn / Repair procedures

Removal

1.	Remove the front bumper cover. (Refer to Body - "Front Bumper Cover")

2.	Remove the high pitch horn and low pitch horn after disconnect the horn connector (A) and 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.

Components and Components Location

Component Location 1. Horn switch2. Horn relay (Built - in PCB Block)3. Horn (Low pitch)4. Horn (High pitch)5. Clock spring ...

Audio

...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Rear Bumper Cover Components and Components Location
Component Location 1. Rear bumper cover ...

Hyundai Elantra AD (2016-2020) Owners Manual: Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals. I : Inspect and if necessary, adjust, correct, clean or replace. R : Replace or change. Severe Driving Conditions ...