P2918 - O2 Sensor 1/2 Correlation Bank 1
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DTC DESCRIPTION P2918 - O2 SENSOR 1/2 CORRELATION BANK 1
| Description: This DTC sets when the nitrogen oxides bank 1, sensor 1 (NOx11) sensor O2 signal value is not within the expected range when compared to nitrogen oxides bank 1, sensor 2 (NOx12) sensor. | |||
Possible Causes:
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| Diagnostic Aids: The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning message has cleared from the instrument cluster message center. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST RD . | ||