Kia Soul EV: BCM (Body Control Module) / Repair procedures

Kia Soul EV (PS EV) 2015-2020 Service Manual / Body Electrical System / BCM (Body Control Module) / Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the audio/ AVN head unit assembly.
(Refer to Body Electrical System - "Audio Unit")
(Refer to Body Electrical System - "AVN Head Unit")
3.
Remove the glove box housing assembly.
(Refer to Body - "Glove Box Housing")
4.
Separate the wiring fixed clip (A) on the BCM bracket.

5.
Loosen the mounting nuts from the BCM unit.

6.
Disconnect the connectors from the BCM (in the following order)

(1)
Disconnect the connectors (A) from the direction of removing the Audio/ AVN head unit.

(2)
Disconnect the connectors (A) from the direction of removing the glove box housing.

Installation
1.
Connect the connectors and install the BCM.
2.
Install the glove box housing and audio/AVN head unit.
3.
Connect the negative (-) battery teriminal.
BCM Diagnosis With GDS
1.
Use the body control module (BCM) to more quickly diagnose the problematic area by communicating with the GDS to read the input and output values and drive the actuator.
2.
To diagnose the BCM function, select the menu of model and body control module.
3.
Select "Input/output monitoring", if you will check current data of body network system. It provides input/output status of each module.
BCM service data, CLU service data, SJB service data
4.
For a forced operation on each module value, select "Actuation test".

5.
To change user option, select "user option".

Schematic Diagrams
Circuit Diagram ...

Button Engine Start System
...

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