LEMON Manuals
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2018
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Outback 2.5i
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Repair and Diagnosis
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Engine Performance
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System
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Engine Control System (Diagnostics) (P0171 To P0685) (H4DO)
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Diagnostic Procedure With Diagnostic Trouble Code (DTC)
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DTC P0400: EGR "A" Flow
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Execution Condition
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Execution Condition
Secondary parameters
Execution condition
Battery voltage
≥ 10.9 V
Barometric pressure
≥75.1kPa (563mmHg, 22.2inHg)
Intake air temperature
≥0 °C(32°F)
Engine speed
≥1300 RPM
Vehicle speed
≥40 km/h (24.9MPH)
Elapsed time of fuel cut
≥3000 ms
Neutral switch
OFF