When Monitored

WARNING: This page is about a different car, the 2016 Jeep Wrangler and 2015 Jeep Wrangler. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs when the following conditions are met:

After engine start up and the ESIM Switch did not close during a previous ignition off event that was valid. Must be a cold start and the following are true:
- The difference between the ECT and AAT inputs is less than 10°C (19°F).
- Fuel Level between 12% and 88%.
- Manifold vacuum greater than a calculated minimum value.
- Ambient temperature between 4°C and 35°C (40°F and 95°F).