DTC Summary
WARNING: This page is about a different variant/trim than selected.
| DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
MIL |
Memory |
| P2450 |
Fuel Vapor-containment Valve Stuck Open |
Either of the following conditions is met when fuel tank pressure is between -2 kPa(gauge) [-15 mmHg(gauge)] and 3 kPa(gauge) [22.5 mmHg(gauge)].
- Fuel tank pressure change when vacuum introduction for canister is less than 0.5 kPa(gauge) [3.75 mmHg(gauge)]
- EVAP pressure when vacuum introduction for canister was complete is higher than (third reference pressure x 0.2)
|
- Fuel vapor-containment valve
- Connector/wire harness (fuel vapor-containment valve - ECM)
- ECM
|
Comes on |
DTC stored |
| P2451 |
Fuel Vapor-containment Valve Stuck Closed |
Either of the following conditions is met:
- Fuel tank pressure change when vacuum introduction for canister is less than 0.5 kPa(gauge) [3.75 mmHg(gauge)]
- EVAP pressure change when fuel vapor-containment valve is open is less than 0.9 kPa(gauge) [6.75 mmHg(gauge)]
|
- Fuel vapor-containment valve
- Connector/wire harness (fuel vapor-containment valve - ECM)
- ECM
|
Comes on |
DTC stored |
| DTC No. |
Monitoring Item |
Detection Timing |
Detection Logic |
| P2450 |
Fuel vapor-containment valve stuck open |
While power switch off |
2 trip |
| P2451 |
Fuel vapor-containment valve stuck closed |