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Home >> Subaru >> 2015 >> XV Crosstrek Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnostic Trouble Code (DTC) Detecting Criteria (Except Hybrid) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P2270: O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 2) >> General Driving Cycle

General Driving Cycle

Perform the diagnosis only once after the enable conditions have been established.