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Home >> Subaru >> 2024 >> Forester Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Auto Start Stop System (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P1A28: Dc/Dc Converter 2 Boost Performance >> General Description >> Diagnostic Method
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Diagnostic Method

Judge as NG when the following conditions are established.

JUDGMENT VALUE SPECIFICATION

Malfunction Criteria Threshold Value
Malfunction at boosting from DC/DC converter 2 Reception

Time needed for diagnosis:  0.5 s