The PCM sets DTC P011B when the temperature difference between ECTS and IATS is higher than 20°C(68°F).
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Check ECT, IAT Correlation and Monitor at cold condition | 1. Poor connection 2. Damaged wiring 3. ECTS 4. IATS |
Enable Conditions |
•
Soaking time greater than 6 sec
•
No Heater Block | |
Threshold Value |
•
The temperature difference between ECTS and IATS is greater than 20°C(68°F) | |
Diagnostic Time |
•
Immediate. | |
Mil On Condition |
•
2 driving cycles. |
