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Home >> Subaru >> 2019 >> Ascent Premium >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (3 Of 4) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0851: Park/Neutral Switch Input Circuit Low >> Execution Condition
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Execution Condition

Secondary parameters Execution condition
Battery voltage
Starter relay feedback voltage
Data received from TCM
10.9 V or more Less than 1.5 V
Other than "P" range/"N" range