DTC Description
DTC DETECTION LOGIC
| DTC | CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
| P0454-00 | EVAP SYS PRES SEN (EVAP system pressure sensor/switch "A" circuit intermittent) | Diagnosis condition | - |
| Signal (terminal) | EVAP control system pressure sensor signal | ||
| Threshold | ECM detects a sloshing signal from the EVAP control system pressure sensor | ||
| Diagnosis delay time | - | ||
POSSIBLE CAUSE
- Harness or connectors (EVAP control system pressure sensor circuit is shorted).
- EVAP control system pressure sensor
FAIL-SAFE
Not applicable