Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| IAT SIGNAL CIRCUIT SHORTED TO GROUND |
| IAT SIGNAL CIRCUIT SHORTED TO THE SENSOR GROUND |
| INTAKE AIR TEMPERATURE (IAT) SENSOR |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .