Set Condition
WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.
The Powertrain Control Module (PCM) detects a voltage greater than 5.0 volts on the signal or reference ground circuits. The DTC will set as Pending after one trip and Active after two trips. Three good trips to turn off the MIL.