Pinpoint Test A-2: The PSCM (Power Steering Control Module) Cannot Communicate With The Diagnostic Scan Tool
WARNING: This page is about a different car, the 2021 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Possible Sources
- Fuse(s)
- Wiring, terminals or connectors
- HS-CAN concern
- PSCM