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OPERATION

OPERATION

READ DIAGNOSTIC TROUBLE CODE

Prepare the Vehicle Diagnostic Interface kit.

Connect the diagnosis cable to Vehicle Diagnostic Interface.

Connect the Vehicle Diagnostic Interface to data link connector.

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


Connect the diagnosis cable to data link connector.

Note

Do not connect scan tools except for Vehicle Diagnostic Interface.


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

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

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

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

On the «Transmission Diagnosis» display screen, select the {Diagnostic Code(s) Display}.

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

For details concerning the DTC, refer to the DTC LIST.


READ CURRENT DATA

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

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

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

On the «Transmission Diagnosis» display screen, select the {Current Data Display & Save}.

On the «Transmission Diagnosis» display screen, select the {Data Display}.

Using the scroll key, move the display screen up or down until desired data is shown.


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

Contents Display Unit of measure
Battery voltage

Battery Voltage

V

Rear vehicle speed sensor signal

Rear Wheel Speed

km/h or MPH

Front vehicle speed sensor signal

Front Wheel Speed

km/h or MPH

Engine speed signal

Engine Speed

rpm

ATF temperature signal

ATF Temp.

°C or °F

Throttle position signal

Throttle Sensor Voltage

V

Throttle position

Throttle opening angle

%

Gear position

Gear Position



Line pressure control duty ratio

Line Pressure Duty Ratio

%

Lock up clutch control duty ratio

Lock Up Duty Ratio

%

Transfer clutch control duty ratio

Transfer Duty Ratio

%

Power supply for throttle position sensor

Throttle Power

V

Torque converter turbine speed signal

Turbine Revolution Speed

rpm

2-4 brake timing pressure control duty ratio

Brake Clutch Duty Ratio

%

Low clutch duty ratio

L/C Duty

%

High clutch duty ratio

H/C Duty

%

Low & reverse brake duty ratio

L&R/B Duty

%

Stop light switch signal

Stop Light Switch

ON or OFF

Parking range signal

P Range Signal

ON or OFF

Neutral range signal

N Range Signal

ON or OFF

Reverse range signal

R Range Signal

ON or OFF

Drive range signal

D Range Signal

ON or OFF

3rd range signal

3rd Range Signal

ON or OFF

2nd range signal

2nd Range Signal

ON or OFF

1st range signal

1st Range Signal

ON or OFF

AT diagnosis indicator lamp

Diagnosis Lamp

ON or OFF

Shift lock solenoid signal

Shift Lock solenoid

ON or OFF

FWD switch signal

FWD SW

ON or OFF

Cruise control On signal

Cruise Control Signal

ON or OFF

AT OIL TEMP warning light

AT OIL TEMP light

ON or OFF



Note

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



CLEAR MEMORY MODE

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

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

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

On the «Transmission Diagnosis» display screen, select the {Clear Memory}.

When the “Done” is shown on display screen, turn the Vehicle Diagnostic Interface and ignition switch to OFF.

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

When {Clear Memory 2} is selected and executed, DTC and learned control memory is cleared. If Clear Memory 2 is performed, execute the learning control.


FACILITATION OF LEARNING CONTROL

Shift the select lever to “P” range, and apply parking brake.

Lift-up the vehicle.

Connect the Vehicle Diagnostic Interface to data link connector, and then turn the ignition switch to ON.

Perform the {Clear Memory 2} using Vehicle Diagnostic Interface.

Using Vehicle Diagnostic Interface, check that the DTC is not output.

Warm-up the engine until the ATF temperature which is displayed on the Vehicle Diagnostic Interface is within 60 — 90°C (140 — 194°F).

Shift the select lever to “R” range.

Turn all switches including headlight, air conditioner, seat heater, rear defogger and etc. to OFF.

Turn the ignition switch to OFF.

Depress the brake pedal fully until the facilitation of learning control is completed when the “Communication Failed!” is displayed on Vehicle Diagnostic Interface.

Turn the ignition switch to ON.

Read the current data to check that the Vehicle Diagnostic Interface is returned to normal operation.

Shift the select lever to “P” range, and then wait for more than 3 seconds.

Shift the select lever to “R” range, and then wait for more than 3 seconds.

Shift the select lever to “N” range, and then wait for more than 3 seconds.

Shift the select lever to “D” range, and then wait for more than 3 seconds.

Shift the select lever to “N” range, and then wait for more than 3 seconds.

Slowly depress the accelerator pedal fully.

Slowly release the accelerator pedal fully.

Start the engine, and idle it.

Shift the select lever to “D” range.

Start the facilitation of learning control. At this time, the AT OIL TEMP warning light in combination meter blinks at 2 Hz. When the AT OIL TEMP warning light does not blink, turn the ignition switch to OFF and repeat the procedures from step 4). When the AT OIL TEMP warning light which blinking at 2 Hz changes to blink at 0.5 Hz, facilitation of learning control is completed.

Note

When blinking of AT OIL TEMP warning light changes from 2 Hz to 4 Hz during facilitation of learning control, repeat the procedure from step 4).


Shift the select lever to “N” range, and then turn the ignition switch to OFF.

Shift the select lever to the “P” range, and then complete the facilitation of learning control.