DTC Detection Logic
The difference the between two vehicle speed signals is out of the specified range.
| DTC | CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | |
| P1574 | ASCD VHL SPD SEN (ASCD vehicle speed sensor) |
Diagnosis condition | Start engine and drive the vehicle at more than 40 km/h (25 MPH) |
| Signal (terminal) | - | ||
| Threshold | The difference the between two vehicle speed signals is out of the specified range | ||
| Diagnosis delay time | - | ||