Instruction manual

Engine
68
Electric fuel pump activation test
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Apply voltage to the electric fuel pump and activate it to check the fuel system.
Activate the electric fuel pump for 10 seconds.
Display the test item selection screen.
1.
Select “Activate Electric. fuel pump” by either clicking it or pressing the up or
2.
down arrow keys on your keyboard.
Click the [OK] button or press the [Enter] key on your keyboard.
3.
Do not perform the test with the injector removed or with any fuel system •
parts removed. High-pressure fuel may spurt out.
When performing this operation, keep all sparks, flames, or other sources •
of ignition away from the testing area. Gasoline is highly flammable.
The test screen is displayed.
4.
Click the [Execute] button or press the [Enter] key on your keyboard.
5.
Listen to the operating sound of the Electric fuel pump.
6.
TIP:
Click the [Cancel] button or press the [Esc] key on your keyboard to stop the test.•
To carry out the test again, click the [Execute] button or press the [Enter] key on •
your keyboard.
To perform a different test, click the [Back] button or press the [Esc] key on your •
keyboard to return to the previous screen.