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Home >> Volkswagen >> 2012 >> Routan SE >> Repair and Diagnosis >> External Pages >> Different car >> Section 1492 (Engine Controls - Powertrain DTC Charts And Descriptions (Hybrid)) >> Diagnostic Trouble Code (DTC) Charts and Descriptions >> DTC P2271: O2 Sensor Signal Stuck Rich - Bank 1, Sensor 2
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DTC P2271: O2 Sensor Signal Stuck Rich - Bank 1, Sensor 2

WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, 2011 Ford Fusion, 2010 Mercury Milan, and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
P2271 - O2 SENSOR SIGNAL STUCK RICH - BANK 1, SENSOR 2

Description:  See the description for DTC P2270 .
Possible Causes:  See the possible causes for DTC P2270 .
Diagnostic Aids:   
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST H .