Hyundai Ioniq: Audio / Audio Unit. Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual / Body Electrical System / Audio / Audio Unit. Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the cluster fascia panal. (Refer to Body - "Center Fascia Panal")

3.	Remove the crash pad garnish RH. (Refer to Body - "Crash Pad Garnish")

4.	Remove the audio assembly (A) after loosening mounting screws.

5.	Remove the audio head unit after disconnecting the connectors and cable (A).

Installation

1.	Connect the audio unit connectors and cable.

2.	Install the audio head unit.

3.	Install the crash pad garnish RH.

4.	Install the cluster fascia panal.

Connect the negative (-) battery terminal.

•	Make sure the connector are connected in properly.

•	Check the audio system.

Audio Unit. Components and components location

Components[RADIO/CD/MP3]Connector Pin Information No Connector A Connector B 1Rear speaker (LH +)-2Rear speaker (LH -)Mic (+)3--4--5-Antenna power6Camera powerIllumination (+)7Camera vidio inputMM CAN (+)8--9--10-Battery (+)11DTCBattery (+)12Steering key signalGround13Front speaker (LH +)Ground14Front speaker (LH -)-15Front speaker (RH -)Mic (-)16Front speaker (RH +)-17--18- -19-Illumination (-)20Camera power groundMM CAN (-)21Camera video ground-22-ACC23--24--25--26Steering key ground-27Rear speaker (RH -)-28Rear speaker (RH +)-29--30--31-IGN 332Camera(NC...

Speakers. Repair procedures

Inspection1.Troubleshooting for Speaker(1)Basic inspection of speakerInspect the sound from speaker after verifying that the speaker mounting screws is removed and the wiring connector is connected precisely to remove vibration transmitted from body trims and surrounding parts...

Other information:

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Immobilizer Indicator Light

This indicator light illuminates for up to 30 seconds: • When the vehicle detects the smart key in the vehicle with the Engine Start/Stop button in the ACC or ON position. - At this time, you can start the engine. - The indicator light goes off after starting the engine...

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: Starting the Vehicle

1. Carry the smart key or leave it inside the vehicle. 2. Make sure the parking brake is firmly applied. 3. Place the shift lever in P (Park). With the shift lever in N (Neutral), you cannot start the vehicle. 4. Depress the brake pedal. 5. Press the Engine Start/Stop button...