Monitor DTC Status
- Vehicle parked and Ignition switch 'ON'.
- Connect GDS and select "DTC Analysis" mode.
- Click "DTC Status" on the "Diagnostic Trouble Codes (DTC)" menu bar to see "DTC Information".
- If DTC Status is "Present" fault, then go to the next procedure, and if it is "History" fault, then clear DTC and check the same DTC reoccurs.
- Is parameter displayed "Present" fault?
YES
- Select IGPM (Integrated Gateway & Power control Module: Smart Junction Box (SJB) and Central Gate Way (CGW)) and check DTCs related with CGW system (driver door, seat belt, hood, trunk signal, etc.) or CAN timeout. If DTC is exist, repair as necessary and then confirm clear.
- Recheck EPB system, if C181208 is still active DTC, go to next procedure.
NO
- Fault is intermittent caused by poor contact in the sensor's and/or Control module's connector or was repaired and Control module's memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
- Repair or replace as necessary, and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.