ECM/PCM judges external signal input in condition that change of water temperature output value is over the 0.35V then ECM/PCM sets P0119.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Noisy signal check | 1. Poor connection 2. Short to ground in signal cir 3. ECTS |
Enable Conditions |
•
Elasped time > 6 sec. | |
Threshold Value |
•
∆ ECT sensor voltage > 1.00 V within 2 sec. | |
Diagnosis Time |
•
- | |
Mil On Condition |
•
2 trips |
