Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
- P2419: Vent valve stuck closed
"Saturated" indicates that the EVAP pressure change is less than 0.1 kPa (0.75 mmHg) in 30 seconds.
TYPICAL MALFUNCTION THRESHOLDS TABLEOne of following conditions met - FTP when just after reference pressure measurement began -1 kPa (755 mmHg) or higher Reference pressure Less than -4.85 kPa (726 mmHg) Reference pressure -1.05 kPa (754 mmHg) or higher Reference pressure Not saturated within 60 seconds Reference pressure difference between first and second 0.7 kPa (5.25 mmHg) or more - P2420: Vent valve stuck open (vent)TYPICAL MALFUNCTION THRESHOLDS TABLE
EVAP pressure change after EVAP canister vent valve is ON Less than 0.3 kPa (2.25 mmHg)