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DTC Information: DTC Detecting Condition
| Item |
Detecting Condition |
Possible Cause |
| DTC Strategy |
|
- Poor connector connection
- Open in Upstream O2 Sensor Control Circuit
- Faulty Upstream O2 Sensor
- Faulty ECM
|
| Enable Conditions |
- Upstream O2 sensor is activated
- Battery voltage higher than 11V and lower than 16V
|
| Threshold Value |
- Open in trim resister circuit
|
| Diagnostic Time |
|
| MIL ON Condition |
|