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Home >> Ford >> 2005 >> Freestar Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Powertrain DTC Charts & Description (Except Diesel & Hybrid) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> DTC P2274: O2 Sensor Signal Stuck Lean - Bank 1, Sensor 3

DTC P2274: O2 Sensor Signal Stuck Lean - Bank 1, Sensor 3

P2274 - O2 SENSOR SIGNAL STUCK LEAN - BANK 1, SENSOR 3

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 H: Fuel Control STEP H49. GO to H: Fuel Control STEP H49.