Pinpoint Test I: A Module Does Not Respond To The Diagnostic Scan Tool
WARNING: This page is about a different car, the 2022 Ford Bronco Sport. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
REFER to: Communications Network - System Operation and Component Description .
Possible Sources
- Fuse
- Communication network concern
- Wiring, terminals or connectors
- Module
- I1 CHECK FOR THE FUSE, WIRING, TERMINALS, CONNECTIONS AND MODULE
- Ignition ON.
- Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs) for the module in question.
Was an obvious cause found?
Yes REFER to: Communications Network . No The system is operating correctly at this time. The concern may have been caused by an intermittent fault condition.