When Monitored

WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

The diagnostics run when the following conditions are met:

Performance Faults (P057B/C053D/C10F5):

With the ignition on.
Battery voltage above 10.4 volts.
No Loss of Communication or implausible/missing message faults active.

Communication Faults (U0121/U0129/U0418/U11BF):

With the ignition on.
Battery voltage above 10.4 volts.

Wheel Speed Sensor Signal and Distance Faults (C0501, C0507, C050D, C0513, U1409, U140A, U140B, U140C, U1412, U1417, U1418):

With the ignition on.
Battery voltage between 9.0 and 16.0 volts.