Short to ground in Engine Coolant Temperature Sensor (ECTS) signal circuit is detected, ECM sets DTC P0117.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Signal monitoring | 1. Poor connector connection 2. Short to ground in ECTS signal circuit 3. Faulty Engine Coolant Temperature Sensor (ECTS) |
Enable Condition |
•
- | |
Threshold Value |
•
Measured temperature signal voltage is lowe than 0.12V | |
Diagnosis Time |
•
Continuous | |
MIL ON Condition |
•
3 driving cycles |
