Contents:
1. Driver power window main switch
2. Body Control Module (BCM)
3. Door look switch
4. Tailgate lock actuator
5. Front door lock actuator
6. Rear door lock actuator
1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.
(1)Fault Code Searching : Checking failure and code number (DTC)
(2)Data Analysis : Checking the system input/output data state
(3)Actuation test : Checking the system operation condition
(4)S/W Management : Controlling other features including system option setting and zero point adjustment
2.If diagnose the vehicle by Diagnostic tool, select "DTC Analysis" and "Vehicle".
3.If check current status, select the "Data Analysis" and "Car model".
4.Select the 'ICU' to search the current state of the input/output data.
5.To forcibly actuate the input value of the module to be checked, select option 'Actuation Test'.
1.Disconnect the negative (-) battery terminal.
2.Remove the front door trim.(Refer to Body - "Front Door Trim")
3.Remove the power window switch assembly (A) by pulling out both ends of the switch holders (B).
1.Install the power window switch assembly.
2.Install the front door trim after connect the connector.
Hyundai Accent (HC) (2017 - 2022) Service Manual: Engine And Transaxle Assembly
- Removal • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion. • Mark all wiring connector and hoses to avoid misconnection. 1.Disconnect the battery negative terminal. 2.Remove the engine cover(Refer to Engine and Transaxle Assembly - "Engine Cover") 3.Hyundai Accent (HC) (2017 - 2022) Service Manual: General Information
- General Troubleshooting Information Before Troubleshooting 1.Check applicable fuses in the appropriate fuse/relay box. 2.Using the battery checker (MCR-570 KIT), check the battery for damage, state of charge, and clean and tight connections.(Refer to Engine Electrical System - "Battery") • Do not quick-charge a battery unless the battery ground cable has been disconnected, otherwise you will damage the alternator diodes.