BCM Diagnosis With Scan Tool

It will be able to diagnose defects of BCM with scan tool quickly. Scan tool can operates actuator forcefully, input/output value monitoring and self diagnosis.
Select model and menu.

Fig 1: Scan Tool Display - BCM
Courtesy of HYUNDAI MOTOR CO.

Fig 2: Scan Tool Display - BCM
Courtesy of HYUNDAI MOTOR CO.
Select "Current data", if you will check current data of BCM. It provides power supply status, multi function status, lamp status, door status, lock system status, wiper, auto light status and so on.

Fig 3: Scan Tool Display - Current Data
Courtesy of HYUNDAI MOTOR CO.

Fig 4: Scan Tool Display - Wiper
Courtesy of HYUNDAI MOTOR CO.

Fig 5: Scan Tool Display - Washer Switch "OFF" Condition
Courtesy of HYUNDAI MOTOR CO.
If you will check BCM data operation forcefully, select "Actuation test".

Fig 6: Scan Tool Display - Actuation Test
Courtesy of HYUNDAI MOTOR CO.

Fig 7: Scan Tool Display - Actuation Test Screen
Courtesy of HYUNDAI MOTOR CO.
You can turn ON/OFF as below option function with the user option program.
1. LOCK/UNLOCK confirming alarm: Alarm sound ON/OFF control when you LOCK/UNLOCK doors with transmitter.
2. Mechanical LOCKING system: Arm/Disarm ON/OFF when you lock the door with the mechanical key.
3. AUTO DOOR LOCK/UNLOCK system ON/OFF.
  1. Vehicle speed gearing AUTO DOOR LOCK (more than 20km/h)
  2. AUTO DOOR LOCK non application
  3. Shift lever gearing AUTO DOOR LOCK
  4. Driver seat AUTO DOOR LOCK
  5. AUTO DOOR UNLOCK non application
  6. All doors UNLOCK in the case of driver door UNLOCK
  7. All doors UNLOCK in the case of IGN key separation.
4. Riding & Getting off gearing
  1. Seat installation state ON/OFF
  2. Seat riding & getting off gearing ON/OFF
  3. Column installation state ON/OFF
  4. Column riding & getting off gearing ON/OFF