With Blind Spot Warning System
- CHECK DTC PRIORITY
If DTC "U0104" is displayed with DTC "U1000", first diagnose the DTC "U1000".
Is applicable DTC detected?
YES
diagnosis of applicable. Refer to DTC Description .
NO
GO TO 2.
- CHECK ADAS CONTROL UNIT SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in "Self Diagnostic Result" of "ICC/ADAS".
Is any DTC detected?
YES
Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC Index .
NO
Replace the driver assistance buzzer control module. Refer to DRIVER ASSISTANCE BUZZER CONTROL MODULE : Removal & Installation .