P101F - Cylinder Head Temperature Sensor 1 Out Of Self Test Range
WARNING: This page does not describe the selected car, but rather 27 other vehicles, including the 2021 Lincoln Navigator, 2021 Lincoln Nautilus, 2021 Lincoln Corsair, 2021 Lincoln Aviator, and 2021 Ford Transit-350 HD. However, it is still accessible from the selected car via links, so may be relevant.
DTC DESCRIPTION P101F - CYLINDER HEAD TEMPERATURE SENSOR 1 OUT OF SELF TEST RANGE
| Description: | This DTC sets when the cylinder head temperature (CHT) sensor is out of self-test range. The engine is not at a normal operating temperature. | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | Bring the engine to operating temperature and repeat the self-test. If the engine overheats, check the cooling system. Refer to the appropriate Engine Cooling article, to diagnose the engine overheats symptom. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test DL. | ||