Monitor GDS Data

Connect GDS to Data Link Connector (DLC).
IG "ON" or Engine "ON".
Select the "Current Data" mode on the GDS, and Select a "BSD Switch Status" part.
Press BSD switch to the ON/OFF status.
Specification : BSD switch status ON > OFF

Fig 1: Scantool Display - BSD Switch Status (IG ON)
Courtesy of HYUNDAI MOTOR AMERICA
Is the signal changed of BSD switch in the normal range?
YES
- Fault is intermittent caused by poor connection in power harness or was repaired and BSD ECU memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration or damage.
- Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Continue to next procedure.