DTC U0420: Invalid Data Received From PSCM (power steering control module)
WARNING: This page is about a different car, the 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
| Failure | Action |
|---|---|
| 00 | GO to PINPOINT TEST AE |
| 82 | GO to PINPOINT TEST AE |
| 83 | GO to PINPOINT TEST AE |