Monitor Strategy
WARNING: This page is about a different car, the 2005 Toyota Sienna. However, it is still accessible from the selected car via links, so may be relevant.
MONITOR STRATEGY SPECIFICATION TABLE
| Related DTCs | P0116: ECT Sensor Stuck at Low ECT P0116: ECT Sensor Stuck at High ECT |
| Required sensors / components (Main) | ECT sensor |
| Required sensors / components (Related) | CKP sensor, IAT sensor, MAF meter |
| Frequency of operation | Continuous |
| Duration | 250 seconds or more |
| MIL operation | 2 driving cycles: ECT Sensor Stuck at Low ECT 6 driving cycles: ECT Sensor Stuck at High ECT |
| Sequence operation | None |