DTC 14: Engine Coolant Temperature Communication Circuit: Description
WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
This sensor detects the engine coolant temperature and sends the appropriate signals to the ECM. These signals are used for warm up control when the engine is cold.
DETECTION ITEM AND TROUBLE AREA
| DTC No. | Detection Item | Trouble Area |
|---|---|---|
| 14 | Open or short in engine coolant temperature sensor circuit |
|