Subaru Crosstrek Service Manual: Procedure
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostics for Engine Starting Failure
PROCEDURE
1. Check of the fuel amount |
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2. Inspection of starter motor circuit Diagnostics for Engine Starting Failure > STARTER MOTOR CIRCUIT"> |
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3. Inspection of ECM power supply and ground line Diagnostics for Engine Starting Failure > CHECK POWER SUPPLY AND GROUND LINE OF ENGINE CONTROL MODULE (ECM)"> |
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4. Inspection of ignition control system Diagnostics for Engine Starting Failure > IGNITION CONTROL SYSTEM"> |
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5. Inspection of fuel pump circuit Diagnostics for Engine Starting Failure > FUEL PUMP CIRCUIT"> |
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6. Inspection of fuel injector circuit Diagnostics for Engine Starting Failure > FUEL INJECTOR CIRCUIT"> |
Starter motor circuit
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostics for Engine Starting FailureSTARTER MOTOR CIRCUIT1. MODEL WITHOUT PUSH BUTTON STARTCAUTION:After servicing or replacing faulty parts, perform Clear Memory Mo ...
Ignition control system
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostics for Engine Starting FailureIGNITION CONTROL SYSTEMCAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode">, ...
Other materials:
To help prevent corrosion
Wash the vehicle regularly to prevent
corrosion of the body and suspension
components. Also, wash the vehicle
promptly after driving on any of the
following surfaces.
roads that have been salted to prevent
them from freezing in winter
mud, sand, or gravel
coastal roads
After the win ...
Dtc b2276 acc relay off signal
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2276 ACC RELAY OFF SIGNALDTC detecting condition:When input error occurs in accessory relay cut input signal of keyless access CM.Trouble symptom:• The accessory power su ...
Dtc b1803 short in driver s airbag (to +b)
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1803 SHORT IN DRIVER’S AIRBAG (TO +B)Diagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Airbag main harness circuit is shorted to power supply.• Airbag module harness (driver&r ...
