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Home >> Subaru >> 2017 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Control System (Diagnostics - Introduction) (2.5L)) >> Diagnostics for Engine Starting Failure >> Procedure

Diagnostics for Engine Starting Failure: Procedure

WARNING: This page is about a different variant/trim than selected.
1. Check of the fuel amount
2. Inspection of starter motor circuit <Ref. to STARTER MOTOR CIRCUIT , Diagnostics for Engine Starting Failure.>
3. Inspection of ECM power supply and ground line <Ref. to CHECK POWER SUPPLY AND GROUND LINE OF ENGINE CONTROL MODULE (ECM) , Diagnostics for Engine Starting Failure.>
4. Inspection of ignition control system <Ref. to IGNITION CONTROL SYSTEM , Diagnostics for Engine Starting Failure.>
5. Inspection of fuel pump circuit <Ref. to FUEL PUMP CIRCUIT , Diagnostics for Engine Starting Failure.>
6. Inspection of fuel injector circuit <Ref. to FUEL INJECTOR CIRCUIT , Diagnostics for Engine Starting Failure.>