Hyundai Accent (HC): Body Electrical System / BCM (Body Control Module)

Contents:

• Specifications
• Components and Components Location
• Schematic Diagrams
• Description and Operation
• Repair procedures

Specifications

- Specifications

Components and Components Location ➤

Schematic Diagrams

- Circuit Diagram

Description and Operation ➤

Repair procedures

- Removal

1.Disconnect the negative (-) battery terminal.

2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel")

3.Disconnect the BCM connectors.

4.Remove the body control module (A) after loosening the mounting bolt and nut.

1.Install the body control module.

2.Connect the body control module.

3.Install the crash pad lower panel.

1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).

(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 'IBU_BCM' to search the current state of the input/output data.