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 |
|---|
| INTAKE MANIFOLD TEMPERATURE SIGNAL CIRCUIT SHORTED TO VOLTAGE |
| INTAKE MANIFOLD TEMPERATURE SIGNAL CIRCUIT OPEN/HIGH RESISTANCE |
| INTAKE MANIFOLD TEMPERATURE RETURN CIRCUIT OPEN/HIGH RESISTANCE |
| TEMPERATURE/PRESSURE MAP SENSOR |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE - 6.7L .