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Home >> Subaru >> 2023 >> Outback Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 14 (Engine Control System (2.4L) (Diagnostics) (2 Of 4)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P058B: Battery Monitor Module Current Monitoring Performance >> General Description >> Diagnostic Method

Diagnostic Method

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Judge as NG when the following conditions are established.

JUDGMENT VALUE SPECIFICATION

Malfunction Criteria Threshold Value
|[Battery Charge/Discharge Current] (present value) - [Battery Charge/Discharge Current] (previous value)| 0.003 A or less

Time needed for diagnosis:  60 s

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