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P2414: O2 Sensor Exhaust Sample Error (Bank 1 Sensor 1): DTC Detecting Condition
DTC DETECTING CONDITION CHART
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
- Sensor not mounted - Plausibility check in Part load or Full load
|
- Abnormal installation of HO2S
- Contact resistance in connectors
|
| Enable Conditions |
- Sensor tip temp. > 650°C (1202°F)
- Part load or full load
- 11V < Battery voltage < 16V
- No relevant failure
|
| Threshold Value |
- 3.2V < Front HO2S signal < 4.8V (during 30 sec.)
|
| Diagnostic Time |
|
| Mil On Condition |
|