Hyundai Accent (HC): Body Electrical System / Smart Key System

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

Contents:

Specifications ➤

Components and Components Location

- Component Location

1. Smart key unit
2. Interior antenna 1
3. Interior antenna 2
4. Interior antenna 3
5. Buzzer
6. Electronic steering column lock (ESCL)
7. Door outside handle antenna
8. Bumper antenna


Description and Operation ➤

Smart Key

- Smart Key Smart Key Code Saving

1.Connect the DLC cable of GDS to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on GDS.

2.Select the 'S/W Management' and 'Car model'.

3.Select the 'Smart Key Unit' and 'Smart Key Code Saving'.

4.Follow the instructions on the screen.

Smart Key Unit ➤

Smart Key Diagnostic ➤

Speakers

Specifications

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: Engine Control Module (ECM)

- ECM Terminal and Input/Output signal [M/T] ECM Terminal Function (M/T) Connector [A] Pin NoDescription 1- 2- 3Injector (Cylinder #1-1) [Low] control output 4Injector (Cylinder #1-2) [Low] control output 5- 6- 7- 8- 9- 10- 11Electric EGR Control Valve gorund 12Engine Coolant Temperature Sensor (ECTS) #2 ground 13Ignition Coil (Cylinder #1) control output 14- 15Ignition Coil (Cylinder #4) control output 16Thermal Management Module (TMM) Motor ground 17- 18Engine Cool

Hyundai Accent (HC) (2017 - 2022) Service Manual: Cylinder Head

- Removal     • Use Fender cover to avoid damaging painted surfaces. • To avoid damaging the cylinder head, wait until the engine coolant temperature drops below normal temperature before removing it. • When handling a metal gasket, take care not to fold the gasket or damage the contact surface of the gasket. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.

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