Body Control Module (BCM) Repair Procedures

Removal

1. 1
   Disconnect the negative (-) battery terminal.
2. 2
   Remove the lower airbag panel (A).

   

3. 3
   Remove the reinforcement panel by loosening the mounting bolt and nut. (Refer to Body - "Vehicle Platform")
4. 4
   Disconnect the IPM connectors by loosening the nuts (2 pcs) and bolt (1 pc).

   

5. 5
   Disconnect the rear connector, then remove the IPM.

Installation

1. 1
   Install the IPM.
2. 2
   Install the reinforcement panel.
3. 3
   Install the emergency pad lower panel.
4. 4
   Disconnect the negative (-) battery terminal.

IPM Diagnosis Using GDS

1. 1
   It can quickly diagnose IPM defects using GDS. GDS can forcibly operate actuators, monitor input/output values and perform self-diagnosis.
2. 2
   Select the model and "IPM".
3. 3
   Select the module to check.
4. 4
   Select "Input/Output Check" when checking the body network system current data. It provides the input/output status of each module.

   

5. 5
   To forcibly check the operation of each module, select "Actuation Test".

   

6. 6
   To check the DTC of each module, select "DIAGNOSTIC TROUBLE CODES".

   

7. 7
   To change a user setting, select "User Setting".