GAccording to the display on the tester perform the Active Test

Hand-held Tester Display

Test Details

Diagnostic Note

Control the injection volume Min.: -12.5 %, Max.: 24.8 % [Vehicle Condition] Engine speed: 3,000 rpm or less

• All injectors are tested at once.

• Injection volume is gradually changed between -12.5 and 25%.

Control the injection volume

-12.5 or 25 % (Change the injection volume -12.5 % or 25 %.)

[Vehicle Condition]

Engine speed: 3,000 rpm or less

The following A/F CONTROL procedure enables the technician to check and graph the voltage outputs of both the A/F sensor and heated oxygen sensor. For displaying the graph indication, enter "ACTIVE TEST/A/F CONTROL/USER DATA", then select "O2S B1S1 and O2S B1S2" by pressing "YES" button and push "ENTER" button before pressing "F4" button.

IAC DUTY RATIO

[Test Details] Control the ISC duty ratio 0 to 90 % [Vehicle Condition]

• Engine speed: Idling

• Battery voltage: 8.5 V or more

Activate the VSV for canister control ON or OFF

Activate the VSV for tank bypass. ON or OFF

Activate the VSV for EVAP control ON or OFF

Control the A/C magnet clutch. ON or OFF

FUEL PUMP/SPD

[Test Details] Control the fuel pump ON or OFF

Hand-held Tester Display

Test Details

Diagnostic Note

Activate the VVT system (Bank 1). ON or OFF

• OFF: Normal engine speed.

TC/TE1

[Test Details] Connect the TC and TE1 ON or OFF

Control the idle fuel cut prohibit ON or OFF

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