When Monitored

This diagnostic runs when the following conditions are met:

• The ESIM Switch closed during last ignition off cycle or the large leak test is active.
• Battery voltage above 11.0 volts.
• Fuel level is between 12% and 88%.
• Ambient temperature is between 4°C (39.2°F) and 35°C (95°F).
• Engine run time since start is less than 30 minutes.
• No Purge Solenoid control circuit DTCs active.
  • Engine is not in boost mode. This fault sets when the engine is operating naturally aspirated creating intake vacuum and a fault is detected.