DTC Detection Logic
| DTC No. (On Board Display) |
CONSULT Screen Items (Trouble Diagnosis Content) |
DTC Detection Condition | |
|---|---|---|---|
| U1523 (179) |
SONAR CAN COMMUNICATION 3 (Sonar CAN communication 3) |
Diagnosis condition |
|
| Signal (terminal) | ITS communication signal | ||
| Threshold | ADAS Control Unit detects an error signal that is received from sonar Control Unit via ITS communication | ||
| Diagnosis delay time | 1 second or less | ||