Pinpoint Test As: A Module Does Not Communicate With The Diagnostic Scan Tool
- Normal Operation and Fault Conditions
REFER to: Lane Keeping System - System Operation and Component Description .
Possible Sources
- Fuse
- Wiring, terminals or connectors
- Module
- AS1 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: Controller Area Network (CAN) Module Communications Network . REFER to: Ethernet Module Communications Network . No The repair is complete.