Hyundai Accent (HC): Body Electrical System / Audio

Hyundai Accent (HC) (2017 - 2022) Service Manual / Body Electrical System / Audio

Contents:

Specifications

- Specifications

Audio

ItemSpecification
ModelAudio display (MONO)
Power supplyDC 14.4V
Dark currentMax. 1mA (Head unit only)
Antenna80PF 75Ω
Tuning typePLL SYNTHESIZED TUNING

Components and Components Location

- Component Location

1. Audio unit
2. Tweeter speaker
3. Roof antenna (Radio)
4. Front door speaker
5. Rear door speaker
6. Antenna feeder cable
7. Antenna cable connector


Audio Unit ➤

Speakers ➤

Antenna

- Components

- Inspection Antenna Cable

1.Remove the antenna jack from the audio unit and antenna.

2.Check for continuity between the center poles of antenna cable.

3.Check for continuity between the outer poles of antenna cable. There should be continuity.

4.If there is no continuity, replace the antenna cable.

5.Check for continuity between the center pole (A) and outer pole (B) of antenna cable. There should be no continuity.

6.If there is continuity, replace the antenna cable.

- Removal

1.Remove the rear roof trim.(Refer to Body - "Roof Trim Assembly")

2.Disconnect the roof antenna connectors (A) from the roof antenna.

3.Remove the roof antenna (A) after removing a nut (B).

- Installation

1.Connect the roof antenna connectors.

2.Install the rear roof trim.

   

– Make sure that the cables and connectors are plugged in properly.

– Check the audio system.

Audio Remote Control

- Components

1. Remote control switch (LH)
2. Trip switch (RH)


- Circuit Diagram

Audio + Bluetooth + Voice

Trip (2 Button) + Cruise

Trip (4 Button) + Cruise

AUX(Auxiliary) Jack

- Circuit Diagram

- Description The multimedia jack on the console upper cover is for customers who like to listen to external portable music players like the MP3 etc., through the vehicle's sound system when it is linked to this jack. The customer has this added option.In case of distortions from media connected to the AUX source, the audio unit may not be defective but the output level of the used media does not match the specification of the AUX input.

- Removal

1.Disconnect the negative (-) battery terminal.

2.Remove the console upper cover.(Refer to Body - "Floor Console Assembly")

3.Remove the floor console front bezel.(Refer to Body - "Floor Console Assembly")

4.Remove the multimedia jack (A) after disengaging the hooks (B).

- Installation

1.Install the multimedia jack.

2.Install the console front complete assembly.

3.Connect the negative (-) battery connector.

Mic

- Inspection

1.Disconnector the negative (-) battery terminal.

2.Remove the mic after disconnect the connector.

3.Check the continuity of between terminals.

Repair procedures

Audio Unit

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: Specifications

- Service data ItemSpecification Transmission typeSmartstream IVT Engine typeGasoline 1.6 MPI Clutch typeTorque converter Torque converter sizeØ 210mm(8.2677in.) Oil pump typeChain drive vane pump Planetary gearDouble pinion planetary gear Gear ratioForward2.68 - 0.385 Reverse2.822 - 1.822 Final gear ratio4.892 Component elementsOil pump1 unit Oil filterMain filter : 1 unit pressure filter : 1 unit Clutch1 unit Brake1 unit Planetary gear1 unit Drive pulley1 unit Driven Pulley1 unit Chain belt1 unit Solenoid valveDirect Control VFS : 1 units Indirect Control VFS : 4 units *IVT : Intelligent Variable Transmission *IVTF : Intelligent Variable Transmission Fluid*VFS : Variable Force SolenoidPosition Switch ItemSpecification Power supply (V)4.

Hyundai Accent (HC) (2017 - 2022) Service Manual: Control Cable

- Components 1. Shift lever knob & boots2. Shift lever assembly3. Select cable4. Shift cable5. Retainer6. 4th fixing pin - Removal 1.Move the shift lever to 4th gear. 2.Turn OFF ignition switch and disconnect the negative (-) battery cable. 3.Remove the air cleaner assembly and air duct.(Refer to Engine Mechanical System - "Air Cleaner") 4.

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