Possible Causes
WARNING: This page is about a different car, the 2015 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| CNG TANK PRESSURE SENSOR SIGNAL CIRCUIT SHORTED TO GROUND |
| CNG TANK PRESSURE SENSOR SIGNAL CIRCUIT SHORTED TO THE CNG TANK PRESSURE SENSOR RETURN CIRCUIT |
| CNG TANK PRESSURE SENSOR |
| POWERTRAIN CONTROL MODULE |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .