When Monitored
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
This diagnostic runs when the ignition is turned off and the following conditions are met:
- The previous engine run cycle was a minimum of 5 minutes.
- After the engine is off for a minimum time of 12 minutes a pass event can be recorded. The engine must be off for a minimum of 2 hours for a fail event to be recorded.
- Fuel level less than 88%.
- Ambient temperature between 4°C and 43°C (39°F and 109°F).
- Elevation is below 8000 feet.