Pinpoint Test DL: Cylinder Head Temperature (CHT) Sensor: Notes
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2010 Mercury Mountaineer, 2010 Mercury Milan, 2010 Mercury Mariner, 2010 Mercury Grand Marquis, and 2010 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Proceed to DTC testing steps listed in FAULT CODE SETTING CONDITION table of fault code setting condition.
FAULT CODE SETTING CONDITION
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| Vehicles with only a (CHT) sensor | GO to PINPOINT TEST DL . | GO to PINPOINT TEST DL . | - |
| All others | GO to PINPOINT TEST DX . | GO to PINPOINT TEST DX . | - |