Possible Causes
WARNING: This page is about a different car, the 2016 RAM 3500 HD and 2016 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| THROTTLE PLATE / BORE INSPECTION |
| ETC POSITIVE CIRCUIT SHORTED TO VOLTAGE |
| ETC NEGATIVE CIRCUIT SHORTED TO VOLTAGE |
| ETC POSITIVE CIRCUIT SHORTED TO THE (K448) ETC NEGATIVE CIRCUIT |
| ETC POSITIVE CIRCUIT OPEN |
| ETC POSITIVE CIRCUIT SHORTED TO GROUND |
| ETC NEGATIVE CIRCUIT OPEN |
| ETC NEGATIVE CIRCUIT SHORTED TO GROUND |
| LOW BATTERY VOLTAGE |
| ETC MOTOR/THROTTLE BODY |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .