LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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Subaru
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2012
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Outback Base, Standard Trans
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Repair and Diagnosis
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Engine Performance
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System
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Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO)
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Diagnostic Trouble Code (DTC) Detecting Criteria
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DTC P0030 Ho2S Heater Control Circuit (Bank 1 Sensor 1)
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Enable Condition
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Enable Condition
Secondary Parameters
Enable Conditions
Condition established time
≥ 42000 ms
Battery voltage
≥ 10.9 V
Heater current
Permitted
Control duty ≥ 35 %
Experienced
After fuel cut
≥ 20000 ms