DTC Trigger
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2021 Lincoln Corsair, 2021 Lincoln Aviator, 2021 Ford Transit-350 HD, 2021 Ford Transit-350, and 2021 Ford Transit-250. However, it is still accessible from the selected car via links, so may be relevant.
This DTC sets when the internal temperature of the steering gear exceeds a temperature threshold. This is most likely due to high ambient temperature conditions, heavy loads on the steering gear, or a damaged PSCM housing allowing heat into the steering gear. Consult the DTC Index for additional information if needed.