LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2015 >> WRX STI >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4DOTC) (STI) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P013F O2 Sensor Delayed Response - Lean To Rich (Bank 1 Sensor 2) >> Enable Conditions

Enable Conditions

ENABLE CONDITIONS

Secondary Parameters Enable Conditions
Battery voltage ≥ 10.9 V
Front oxygen (A/F) sensor closed loop control Operation
Rear oxygen sensor voltage when fuel cut has completed ≤ 0.15 V
Fuel cut time ≥ 5000 ms
Estimated element temperature of rear oxygen sensor when fuel cut has completed ≥ 500 °C (932 °F)