If the measured temperature is higher than the maximum threshold value, the ECM/PCM sets DTC P0117.
(In this case, the input signal voltage is the minimum threshold vaue.)
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Voltage Range check | 1. Poor connection 2. Short to ground in signal circuit 3. ECTS |
Enable Conditions |
•
6 < Battery voltage < 16V | |
Threshold Value |
•
ECT sensor voltage < 0.08V(142.5°C ) | |
Diagnostic Time |
•
Continuous. | |
Mil On Condition |
•
2 driving cycles. |
