DTC P2271: O2 Sensor Signal Stuck Rich - Bank 1, Sensor 2
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P2271 - O2 SENSOR SIGNAL STUCK RICH - BANK 1, SENSOR 2
| Description: See the description for DTC P2270 in P2270 - O2 SENSOR SIGNAL STUCK LEAN - BANK 1, SENSOR 2 . | |||
| Possible Causes: See the possible causes for DTC P2270 in P2270 - O2 SENSOR SIGNAL STUCK LEAN - BANK 1, SENSOR 2 . | |||
| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST H . | ||