DTC Detection Logic
| DTC No. (On Board Display) |
CONSULT Screen Items (Trouble Diagnosis Content) |
DTC Detection Condition | |
|---|---|---|---|
| U1530 (183) |
DR ASSIST BUZZER CAN CIR 1 (Driver assistance buzzer CAN circuit 1) |
Diagnosis condition | When engine is running |
| Signal (terminal) | ITS communication signal | ||
| Threshold | ADAS Control Unit detects an error signal that is received from ADAS Control Unit 2 via ITS communication | ||
| Diagnosis delay time | 1 second or less | ||