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Home >> Subaru >> 2021 >> Outback Limited XT >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (2.4L) (Diagnostics) (1 Of 4) >> Diagnostic Procedure With Diagnostic Trouble Code (DTC) >> DTC P015A: A/F/O2 Sensor Delayed Response - Rich To Lean Bank 1 Sensor 1 >> Execution Condition
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Execution Condition

EXECUTION CONDITION - DIAGNOSIS 1

Secondary parameters Execution condition
Battery voltage
Barometric pressure
Operation time of main feedback
Engine speed
Amount of intake air
10.9 V or more
75.06 kPa (563.1 mmHg, 22.2 inHg) or more
5000 ms or more
1000 rpm or more
10 g/s (0.35 oz/s) or more
EXECUTION CONDITION - DIAGNOSIS 2

Secondary parameters Execution condition
Battery voltage
Barometric pressure
Main feedback
Engine speed
Amount of intake air
Difference of the amount of intake air
10.9 V or more
75.06 kPa (563.1 mmHg, 22.2 inHg) or more
In operation
1000 rpm or more
20 g/s (0.7 oz/s) or more
and
Less than 100 g/s (3.5 oz/s)
0.5 g/s (0.02 oz/s) or more