If measured temperature is lower than the minimum threshold value, ECM/PCM sets DTC P0117.(In this case, the input signal voltage is the maximum threshold value.)
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Signal check, low | 1. Poor connection 2. Short to ground in signal circuit 3. ECTS |
Enable Conditions |
•
- | |
Threshold Value |
•
ECT sensor voltage < 0.12V (>125.3℃) | |
Diagnosis Time |
•
- | |
Mil On Condition |
•
2 trips |
