Diagnostics For Engine Starting Failure - Subaru IMPREZA 2002 Service Manual

DIAGNOSTICS FOR ENGINE STARTING FAILURE
ENGINE (DIAGNOSTICS)
16.Diagnostics for Engine Starting Failure
A: PROCEDURE
1. Inspection of starter motor circuit. <Ref. to EN(S0HC)-58, STARTER MOTOR CIRCUIT, Diagnostics for Engine Starting Fail-
ure.>
1
2. Inspection of ECM power supply and ground line. <Ref. to EN(S0HC)-62, CONTROL MODULE POWER SUPPLY AND
GROUND LINE, Diagnostics for Engine Starting Failure.>
1
3. Inspection of ignition control system. <Ref. to EN(S0HC)-66, IGNITION CONTROL SYSTEM, Diagnostics for Engine Start-
ina Failure.>
1
4. Inspection of fuel pump circuit. <Ref. to EN(S0HC)-70, FUEL PUMP CIRCUIT, Diagnostics for Engine Starting Failure.>
1
5.
Inspection of fuel injector circuit. <Ref. to EN(S0HC)-74, FUEL INJECTOR CIRCUIT, Diagnostics for Engine Starting Fail-
ure.>
EN(S0HC)-57