DTC Information: DTC Detecting Condition
WARNING: This page is about a different variant/trim than selected.
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Response time monitor (lean to rich)
|
- Poor connector connection
- HO2S (Bank 1, Sensor 2)
- PCM
|
| Enable Conditions |
- Vehicle speed is greater than 20km/h (12.43MPH)
- Barometric pressure is greater than 75 kPa
- Temperature of the front HO2S tip is greater than 720°C (1328°F)
- Time of the upstream HO2S heating is greater than 70s
- Temperature of the downstream HO2S tip is greater than 635°C (1175°F)
- Time of the downstream HO2S heating is greater than 80s
- Difference between lambda setting value and actual value is below 0.098
|
| Threshold Value |
- HO2S voltage changing time is greater than 0.8s (lean to rich)
|
| Diagnostic Time |
|
| MIL ON Condition |
|