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WRX Base
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Engine Performance
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Engine Control System (Diagnostics) (2.0L) (4 Of 4)
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Diagnostic Procedure with Diagnostic Trouble Code (DTC)
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DTC P2401: EVAP System Leak Detection Pump Control Circuit Low
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Execution Condition
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Execution Condition
Secondary parameters
Execution condition
Battery voltage
≥ 10.9 V
Evaporative Leak Check Module vacuum pump drive signal
OFF