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Home >> Subaru >> 2019 >> WRX Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostics) (Except For STI) (3 Of 4) >> Diagnostic Procedure With Diagnostic Trouble Code (DTC) >> DTC P081A: Starter Disable Circuit Low >> Diagnostic Method
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Diagnostic Method

Judge as NG when the following conditions are established.

JUDGMENT VALUE SPECIFICATION

Malfunction Criteria Threshold Value
Starter cut relay control signal that exceeds 3.2 V Not detected

Time needed for diagnosis:  640 ms

Malfunction indicator light illumination:  Illuminates as soon as a malfunction occurs.