When Monitored
WARNING: This page is about a different car, the 2015 RAM 3500 HD and 2015 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
This diagnostic runs continuously when the following conditions are met:
- Purge Solenoid control circuit DTC is not active.
- On a cold start condition if the Evap System Small Leak test has passed during the last valid ignition off event.