2347-Variant Coding Can Error: Notes
For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS article.
- When Monitored:
With the ignition on.
- Set Condition:
The Engine Control Module (ECM) detects an internal failure.
| Possible Causes |
|---|
| INTERMITTENT DTC |
| ENGINE CONTROL MODULE (ECM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.