Set Condition
- Comparison to a Temperature Model:
- The absolute value of the difference between the Transmission Oil Temperature Sensor signal measured by the TCM and the calculated oil temperature is greater than a calibrated threshold for a calibrated amount of time.
- Low Temperature Detection:
- The Transmission Oil Temperature Sensor signal is less than a calibrated threshold after having first reached another higher calibrated threshold in the same driving cycle.
- Stuck in Low Temperature Detection:
- The absolute value of the difference between the current transmission oil temperature and a previous oil temperature stored a calibrated time before is less than a calibrated threshold.