FixVault

Diagnostics for Engine Starting Failure: Procedure

1. Check of the fuel amount
2. Inspection of starter motor circuit < Refer to STARTER MOTOR CIRCUIT , Diagnostics for Engine Starting Failure. >
3. Inspection of ECM power supply and ground line < Refer to CHECK POWER SUPPLY AND GROUND LINE OF ENGINE CONTROL MODULE (ECM) , Diagnostics for Engine Starting Failure. >
4. Inspection of ignition control system < Refer to IGNITION CONTROL SYSTEM , Diagnostics for Engine Starting Failure. >
5. Inspection of fuel pump circuit < Refer to FUEL PUMP CIRCUIT , Diagnostics for Engine Starting Failure. >
6. Inspection of fuel injector circuit < Refer to FUEL INJECTOR CIRCUIT , Diagnostics for Engine Starting Failure. >