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OPERATION

OPERATION

Prepare the Vehicle Diagnostic Interface kit.

Connect the diagnosis cable to Vehicle Diagnostic Interface.

Connect the test mode connector (A) at the lower portion of instrument panel (on driver’s side).


Connect the Vehicle Diagnostic Interface to data link connector.

Data link connector is located in the lower portion of instrument panel (on driver’s side).


Connect the diagnosis cable to data link connector.

Important

Do not connect scan tools except for Vehicle Diagnostic Interface and OBD-II general scan tool.


Turn the ignition switch to ON (engine OFF), and start the Vehicle Diagnostic Interface.

On «Main Menu» display screen, select the {2. Each System Check}.

On «System Selection Menu» display screen, select the {Engine Control System}.

Select the {OK} after the information of engine type is displayed.

On «Engine Diagnosis» display screen, select the {System Operation Check Mode}.

On «System Operation Check Mode» display screen, select the {Actuator ON/OFF Operation}.

Select the desired compulsory actuator on the «Actuator ON/OFF Operation» display screen.

Pressing the [NO] key completes the compulsory valve operation check mode. The display will then return to the «Actuator ON/OFF Operation» screen.


• A list of support data is shown in the following table.

Contents Display
Compulsory fuel pump relay operation check

Fuel Pump Relay

Compulsory radiator fan relay operation check

Radiator Fan Relay

Compulsory air conditioning relay operation check

A/C Compressor Relay

Compulsory purge control solenoid valve operation check

CPC Solenoid Valve

Compulsory pressure control solenoid valve operation check

PCV Solenoid Valve

Compulsory air assist vent control solenoid valve operation check

Vent Control Solenoid Valve

Compulsory fuel tank sensor control solenoid valve operation check

Fuel Tank Sensor Control Valve



Note
• The following parts will be displayed but not functional.

Display

EGR Solenoid Valve

ASV Solenoid Valve

FICD Solenoid

Pressure Switching Sol. 1

Pressure Switching Sol. 2

Turbocharger Wastegate Solenoid

AAI Solenoid

Emission-bypass valve permission flag



• For detailed operation procedure, refer to Vehicle Diagnostic Interface OPERATION MANUAL.