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Home >> Subaru >> 2021 >> Ascent Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (4 Of 4) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P24B9: EVAP System Leak Detection Pump Pressure Sensor Circuit Range/Performance >> General Description >> Execution Condition
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Execution Condition

Secondary parameters Execution condition
Elapsed time after ignition switch is turned to ON 500 ms or more and Less than 60 s
Soaking time 60 s or more
Vacuum pump in the leak check valve assembly Not in operation
Switching valve in the leak check valve assembly Open
Purge control Not in operation
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