Possible Causes
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| DISC READ FAILURE |
| DISC REGION DOES NOT MATCH EDM CONFIGURATION |
| EDM REGION NOT CONFIGURED CORRECTLY |
| EXTERNAL DISC MODULE (EDM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .