Fuel Pump Circuit
CAUTION:
After servicing or replacing faulty parts, perform Clear Memory Mode < Ref. to
OPERATION , Clear Memory Mode. >, and Inspection Mode < Ref. to
PROCEDURE , Inspection Mode. >.
DIAGNOSTIC PROCEDURE
| Step | Check | Yes | No |
|---|---|---|---|
| 1 CHECK OPERATING SOUND OF FUEL PUMP. Make sure that the fuel pump operates for two seconds when turning the ignition switch to ON.
NOTE:
Fuel pump operation can be executed using Subaru Select Monitor. Refer to "Active Test" for the procedures. < Ref. to
ACTIVE TEST . >
|
Does the fuel pump emit operating sound? | Check the fuel injector circuit. < Ref. to FUEL INJECTOR CIRCUIT , Diagnostics for Engine Starting Failure. > | Display the DTC. < Ref. to OPERATION , Read Diagnostic Trouble Code (DTC). > |