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Home >> Subaru >> 2019 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Control System (Diagnostics - Introduction) (STI)) >> General Description >> Inspection >> Battery
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Section 4 (Engine Control System (Diagnostics - Introduction) (STI)): General Description: Inspection: Battery

WARNING: This page is about a different variant/trim than selected.
  1. Check the battery voltage. Refer to STARTING/CHARGING SYSTEMS (STI)>BATTERY>INSPECTION .
  2. Check the condition of the main and other fuses, and harnesses and connectors. Also check for proper grounding.