DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
|
- Poor connector connection
- HOS2 (Bank 1, Sensor 2)
- HOS2 (Bank 1, Sensor 2) circuit
|
| Enable Conditions |
- Vehicle speed is greater than 20km/h (12.4MPH)
- Barometric pressure is greater than 75 kPa
- Temperature of upstream oxygen sensor's tip is greater than 720°C (1328°F)
- Time of upstream oxygen sensor heating is greater than 70s
- Temperature of downstream oxygen sensor's tip is greater than 635°C (1175°F)
- Time of downstream oxygen sensor heating is greater than 80s
- Difference between lambda setting value and actual lambda value is below 0.098
- Engine coolant temperature is greater than 50°C (122°F)
- Voltage of downstream oxygen sensor is greater than 0.6V
- Engine load is greater than 19%
|
| Threshold Value |
- Oxygen sensor voltage is below 0.82V
|
| Diagnostic Time |
|
| MIL ON Condition |
|